{"id":7405,"date":"2026-05-08T14:12:21","date_gmt":"2026-05-08T14:12:21","guid":{"rendered":"https:\/\/www.happyprom.co.uk\/blog\/?p=7405"},"modified":"2026-05-08T14:19:33","modified_gmt":"2026-05-08T14:19:33","slug":"purple-prom-dresses-under-150-uk","status":"publish","type":"post","link":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/","title":{"rendered":"Top 10\u00a0Purple\u00a0Prom Dresses Under \u00a3150"},"content":{"rendered":"\n<p><em>From budget-savvy beauties to mid-range show-stoppers \u2014 something stunning for every price point.<\/em><\/p>\n\n\n\n<p>Purple is having a serious prom moment. From whisper-soft lavenders to deep, moody plums, the shade offers something for every skin tone, personality, and vibe. Whether you&#8217;re dreaming of floating chiffon or a sleek satin column, you&#8217;ll find it somewhere in the violet family.<\/p>\n\n\n\n<p>Looking glamorous at prom doesn\u2019t have to mean overspending. In fact, many retailers now offer <strong><a href=\"https:\/\/www.happyprom.co.uk\/purple-gown-c-25.html\" target=\"_blank\" rel=\"noreferrer noopener\">on-trend purple prom dresses under \u00a3150<\/a><\/strong>, from satin slip silhouettes to dramatic tulle gowns. Affordable options are widely available thanks to online retailers like ASOS and Windsor, where prices often range from <strong>\u00a330\u2013\u00a3120 for stylish formal dresses<\/strong><\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Under_50_Ultra_Budget_Finds\" >Under \u00a350 (Ultra Budget Finds)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#1_The_Lavender_Cloud_Maxi_Dress\" >1. The Lavender Cloud Maxi Dress<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#2_Velvet_Bodycon_Mini\" >2. Velvet Bodycon Mini<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#50%E2%80%93100_Best_Value_Picks\" >\u00a350\u2013\u00a3100 (Best Value Picks)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Corset_Fishtail_Maxi_Dress_Plum\" >Corset Fishtail Maxi Dress (Plum)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Corset_Tulle_Ball_Gown\" >Corset Tulle Ball Gown<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Satin_Column_Gown\" >Satin Column Gown<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Ruched_One-Shoulder_Gown\" >Ruched One-Shoulder Gown<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Quick_Tips_Before_You_Buy\" >Quick Tips Before You Buy<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#100%E2%80%93150_Premium_Budget_Looks\" >\u00a3100\u2013\u00a3150 (Premium Budget Looks)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Sequin_Mermaid_Prom_Dress\" >Sequin Mermaid Prom Dress<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Lace_Beads_Corset_Midaxi_Dress\" >Lace &amp; Beads Corset Midaxi Dress<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Floral_Organza_Ballgown\" >Floral Organza Ballgown<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Quick_Comparison_Table\" >Quick Comparison Table<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Shop_by_Style_Find_Your_Perfect_Look\" >Shop by Style (Find Your Perfect Look)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#%F0%9F%92%8E_Corset_Prom_Dresses_Slimming_Structured\" >\ud83d\udc8e Corset Prom Dresses (Slimming &amp; Structured)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Satin_Slip_Dresses_Minimal_Luxe\" >Satin &amp; Slip Dresses (Minimal Luxe)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Sequin_Glitter_Dresses_All-Out_Glam\" >Sequin &amp; Glitter Dresses (All-Out Glam)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Tulle_Ball_Gown_Dresses_Princess_Vibes\" >Tulle &amp; Ball Gown Dresses (Princess Vibes)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#How_to_Choose_the_Right_Purple_Prom_Dress_Under_150\" >How to Choose the Right Purple Prom Dress (Under \u00a3150)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Your_perfect_purple_dress_is_out_there\" >Your perfect purple dress is out there.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Why_Shop_Happyprom\" >Why Shop Happyprom?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#Continue_to_read\" >Continue to read:<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Under_50_Ultra_Budget_Finds\"><\/span>Under \u00a350 (Ultra Budget Finds)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Look the Part Without Breaking the Bank. Proof that glamour doesn&#8217;t have to cost the earth. These four finds deliver serious style at brilliant prices.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_The_Lavender_Cloud_Maxi_Dress\"><\/span>1. The Lavender Cloud Maxi Dress<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: ~\u00a336<\/li>\n\n\n\n<li>Source: ASOS<\/li>\n\n\n\n<li>A floaty chiffon maxi in soft lavender with sheath skirts and delicate asymmetric straps. The body-enchanced sihouette is dreamy for dancing, and flatters beautifully. Our top budget pick for a reason \u2014 it photographs like a dress three times its price.<\/li>\n\n\n\n<li>Ideal for: Minimalist glam &amp; first-time prom shoppers.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/images.asos-media.com\/products\/asos-design-asymmetric-mesh-maxi-dress-in-blue\/210566961-3?$n_320w$&amp;wid=317&amp;fit=constrain\" alt=\"The Lavender Cloud Maxi Dress from ASOS\"\/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Velvet_Bodycon_Mini\"><\/span>2. Velvet Bodycon Mini<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: ~$26.00<\/li>\n\n\n\n<li>Source: Boohoo<\/li>\n\n\n\n<li>A trendy, body-hugging mini with a modern silhouette.<\/li>\n\n\n\n<li>Ideal for: After-parties or fashion-forward prom looks.<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udca1 <em>Why it works:<\/em> Dresses in this range are often <strong>simple cuts with high styling potential<\/strong>\u2014you elevate them with accessories.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/mediahub.boohoo.com\/hzz41256_black_xl?qlt=95&amp;w=1000&amp;ssz=true&amp;dpr=2\" alt=\"Velvet Bodycon Mini Dress for After Parties\" style=\"width:360px\"\/><figcaption class=\"wp-element-caption\">Velvet Bodycon Mini Dress for After Parties<\/figcaption><\/figure><\/div>\n\n\n<p><em>Why it works:<\/em> Dresses in this range are often <strong>simple cuts with high styling potential<\/strong>\u2014you elevate them with accessories.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"50%E2%80%93100_Best_Value_Picks\"><\/span>\u00a350\u2013\u00a3100 (Best Value Picks)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>More Polish, More Presence; Better linings, more considered cuts, and details that actually last the night. This is where value and quality find each other.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Corset_Fishtail_Maxi_Dress_Plum\"><\/span>Corset Fishtail Maxi Dress (Plum)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: ~\u00a3110<\/li>\n\n\n\n<li>Source: Glamlora<\/li>\n\n\n\n<li>A structured corset bodice with fishtail hem creates an hourglass illusion.<\/li>\n\n\n\n<li>Ideal for: Curvy figures &amp; red-carpet vibes.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/image.glamlora.com\/cache\/1\/image\/original\/g\/l\/glwh1588-grape.webp\" alt=\"Corset Fishtail Maxi Dress (Plum)\" style=\"width:360px\"\/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Corset_Tulle_Ball_Gown\"><\/span>Corset Tulle Ball Gown<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: ~\u00a384<\/li>\n\n\n\n<li>Source: Chi Chi London<\/li>\n\n\n\n<li>The quintessential prom dress: a boned lace corset bodice in deep violet, flowing into layers of purple tulle. It&#8217;s the kind of dress that earns gasps at the door.<\/li>\n\n\n\n<li>A supportive structure that means you can skip the shapewear entirely.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.chichiclothing.com\/cdn\/shop\/files\/20399NB-5530-2_80ae6990-0ece-49f9-97cf-fb5296d13914.jpg?v=1769787422\" alt=\"Deep Violet Corset Tulle Ball Gown\" style=\"width:360px\"\/><figcaption class=\"wp-element-caption\">Deep Violet Corset Tulle Ball Gown<\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Satin_Column_Gown\"><\/span>Satin Column Gown<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: ~\u00a384<\/li>\n\n\n\n<li>Source: Lipsy London<\/li>\n\n\n\n<li>The quintessential prom dress: a boned lace corset bodice in deep violet, flowing into layers of purple tulle. It&#8217;s the kind of dress that earns gasps at the door.<\/li>\n\n\n\n<li>A supportive structure that means you can skip the shapewear entirely.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/encrypted-tbn0.gstatic.com\/images?q=tbn:ANd9GcQmuLsADdHatv4RruGBueKazSzHD4v8tpMqKQ&amp;s\" alt=\"\"\/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ruched_One-Shoulder_Gown\"><\/span>Ruched One-Shoulder Gown<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: ~\u00a368<\/li>\n\n\n\n<li>Source: ADASA<\/li>\n\n\n\n<li>An asymmetric one-shoulder silhouette in bright purple crepe, with all-over ruching that creates a figure-hugging, fluid effect. The sculptural shoulder detail is architectural without being costume-y. <\/li>\n\n\n\n<li> at \u00a368, this could easily pass for a \u00a3200 dress.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/encrypted-tbn2.gstatic.com\/shopping?q=tbn:ANd9GcQs2QIj-lGZTe47dZKmwCrj17PT-qyycuU7V_ycXokmvGlHI8DdnRIvgTH1PPpBrYo2XwZi6eRAbaRQ1_h1KjhCtkV_Zku17KipYnohEAzKfUcoK1tKxghK\" alt=\"Bright Purple Ruched One-Shoulder prom Gown\" style=\"width:360px\"\/><figcaption class=\"wp-element-caption\">Bright Purple Ruched One-Shoulder prom Gown<\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quick_Tips_Before_You_Buy\"><\/span>Quick Tips Before You Buy<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Order two sizes.<\/strong>\u00a0Online sizing varies wildly between brands. Order your usual size and one up, then return the one that doesn&#8217;t fit.<\/li>\n\n\n\n<li><strong>Check the lining.<\/strong>\u00a0Unlined dresses in thin fabrics can look sheer under flash photography. Always check product notes for lining details.<\/li>\n\n\n\n<li><strong>Colour varies by screen.<\/strong>\u00a0Request a fabric swatch or check user photos for accurate colour. Lavender can photograph as white, plum as black.<\/li>\n\n\n\n<li><strong>Leave room in the budget.<\/strong>\u00a0Even a \u00a335 dress needs alterations sometimes. Factor in \u00a315\u201330 for a hem or taken-in waist \u2014 it makes a huge difference.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"100%E2%80%93150_Premium_Budget_Looks\"><\/span>\u00a3100\u2013\u00a3150 (Premium Budget Looks)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>When You Want to Feel Truly Special, Premium fabrics, considered construction, and details that hold up all night. These are investment pieces you&#8217;ll remember forever.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sequin_Mermaid_Prom_Dress\"><\/span>Sequin Mermaid Prom Dress<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: \u00a3132<\/li>\n\n\n\n<li>Source: Happyprom UK<\/li>\n\n\n\n<li>High-shine sequins + mermaid fit = maximum glam.<\/li>\n\n\n\n<li>Fully sequinned in a indigo purple hue, cut into a figure-skimming long with a plunge neckline and subtle side slit for movement. The sequins here are tightly sewn \u2014 no moulting \u2014 and the built-in body shaper takes the place of shapewear. This is the most &#8220;event ready&#8221; pick in the entire list.<\/li>\n\n\n\n<li>Ideal for: Statement entrances.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.happyprom.co.uk\/sparkly-sequined-plunging-indigo-prom-dress-with-cutout-back-ksp678.html\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/www.happyprom.co.uk\/image\/cache\/catalog\/KSP384\/sequined-plunging-V-neck-indigo-prom-dress-360x600.jpg\" alt=\"Indigo Sequined Mermaid Prom Dress with Plunging Neck and Cutout Back\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.happyprom.co.uk\/sparkly-sequined-plunging-indigo-prom-dress-with-cutout-back-ksp678.html\" target=\"_blank\" rel=\"noreferrer noopener\">Indigo Sequined Mermaid Prom Dress with Plunging Neck and Cutout Back<\/a><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lace_Beads_Corset_Midaxi_Dress\"><\/span>Lace &amp; Beads Corset Midaxi Dress<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: ~\u00a3128.8<\/li>\n\n\n\n<li>Source: Happyprom UK<\/li>\n\n\n\n<li>A mix of lace texture and corsetry creates a luxury feel without the price tag. <br>High slit + ruching = slimming and elongating effect.<br>A spaghetti straps purple maxi gown with a dramatic side slit that sways with every step. The deep V-neckline and high-quality jersey fabric make this feel far more expensive than it is. Happyprom UK specialises in custom-made occasion dress, and this is one of their standout pieces for the season.<\/li>\n\n\n\n<li>Ideal for: Romantic or vintage-inspired looks.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.happyprom.co.uk\/plum-purple-sheer-corset-mermaid-prom-dress-slit.html\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/www.happyprom.co.uk\/image\/cache\/catalog\/KSP384\/plum-purple-sheer-corset-mermaid-prom-dress-with-slit-360x600.jpg\" alt=\"purple Lace &amp; Beads Corset Midaxi Dress with ruched belly detail\"\/><\/a><figcaption class=\"wp-element-caption\"><em><a href=\"https:\/\/www.happyprom.co.uk\/plum-purple-sheer-corset-mermaid-prom-dress-slit.html\" target=\"_blank\" rel=\"noreferrer noopener\">purple Lace &amp; Beads Corset Midaxi Dress with ruched belly detail<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Floral_Organza_Ballgown\"><\/span>Floral Organza Ballgown<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Price: ~\u00a398<\/li>\n\n\n\n<li>Source: Happyprom UK<\/li>\n\n\n\n<li>The most romantic dress on this list: a multi-layered organza ballgown in violet and orchid tones with subtle embellished sweetheart neckline. The empire waist and layered skirt create that timeless princess silhouette, while the quality of the fabric means it moves like something from a couture house. A genuine heirloom piece.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.happyprom.co.uk\/shortstraplesslaceupbabydollpromdressksp127-p-131.html\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/www.happyprom.co.uk\/image\/cache\/catalog\/KSP257\/KSP127-360x600.jpg\" alt=\"cute empire embellished orchid prom dress knee length\"\/><\/a><figcaption class=\"wp-element-caption\"><em><a href=\"https:\/\/www.happyprom.co.uk\/shortstraplesslaceupbabydollpromdressksp127-p-131.html\" target=\"_blank\" rel=\"noreferrer noopener\">cute empire embellished orchid prom dress knee length<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quick_Comparison_Table\"><\/span>Quick Comparison Table<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Budget Tier<\/th><th>Dress Style<\/th><th>Best For<\/th><th>Vibe<\/th><\/tr><\/thead><tbody><tr><td>Under \u00a350<\/td><td>Mesh \/ Mini<\/td><td>Trendy, budget shoppers<\/td><td>Minimal &amp; modern<\/td><\/tr><tr><td>\u00a350\u2013\u00a3100<\/td><td>Corset \/ A-line<\/td><td>Most body types<\/td><td>Balanced glam<\/td><\/tr><tr><td>\u00a3100\u2013\u00a3150<\/td><td>Mermaid \/ Ball gown<\/td><td>Statement looks<\/td><td>Luxury aesthetic<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Shop_by_Style_Find_Your_Perfect_Look\"><\/span>Shop by Style (Find Your Perfect Look)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%F0%9F%92%8E_Corset_Prom_Dresses_Slimming_Structured\"><\/span>\ud83d\udc8e Corset Prom Dresses (Slimming &amp; Structured)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Built-in boning enhances your waistline instantly<\/li>\n\n\n\n<li>Creates an hourglass silhouette without shapewear<\/li>\n\n\n\n<li>Perfect for: Curvy, hourglass, and pear-shaped bodies<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udc49<a href=\"https:\/\/www.happyprom.co.uk\/lilac-purple-applique-corset-mermaid-prom-dresses-string-back-ksp632.html\" target=\"_blank\" rel=\"noreferrer noopener\"> <strong>Shop Corset Purple Dresses Under \u00a3150 \u2192<\/strong><\/a><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><a href=\"https:\/\/www.happyprom.co.uk\/lilac-purple-applique-corset-mermaid-prom-dresses-string-back-ksp632.html\" target=\"_blank\" rel=\" noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/www.happyprom.co.uk\/image\/cache\/catalog\/KSP363\/KSP632-360x600.jpg\" alt=\"lilac appliqued corset prom dress mermaid with lace up back\"\/><\/a><figcaption class=\"wp-element-caption\"><em><a href=\"https:\/\/www.happyprom.co.uk\/lilac-purple-applique-corset-mermaid-prom-dresses-string-back-ksp632.html\" target=\"_blank\" rel=\"noreferrer noopener\">lilac appliqued corset prom dress mermaid with lace up back<\/a><\/em><\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Satin_Slip_Dresses_Minimal_Luxe\"><\/span>Satin &amp; Slip Dresses (Minimal Luxe)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Smooth, glossy fabric for a \u201cquiet luxury\u201d aesthetic<\/li>\n\n\n\n<li>Lightweight and comfortable for all-night wear<\/li>\n\n\n\n<li>Perfect for: Petite and minimalist styles<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sequin_Glitter_Dresses_All-Out_Glam\"><\/span>Sequin &amp; Glitter Dresses (All-Out Glam)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Reflects light beautifully for maximum impact<\/li>\n\n\n\n<li>Ideal for photos, entrances, and spotlight moments<\/li>\n\n\n\n<li>Perfect for: Bold personalities &amp; evening events<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tulle_Ball_Gown_Dresses_Princess_Vibes\"><\/span>Tulle &amp; Ball Gown Dresses (Princess Vibes)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Voluminous skirts create dramatic movement<\/li>\n\n\n\n<li>A-line cuts flatter all body types<\/li>\n\n\n\n<li>Perfect for: Classic prom &amp; fairytale themes<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udc49 <strong><a href=\"https:\/\/www.happyprom.co.uk\/lilac-one-shoulder-keyhole-layered-tulle-prom-dress-ksp677.html\" target=\"_blank\" rel=\"noreferrer noopener\">Shop Tulle Purple Ball Gowns \u2192<\/a><\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/www.happyprom.co.uk\/image\/cache\/catalog\/KSP384\/lilac-one-shoulder-keyhole-layered-tulle-prom-dress-360x600.jpg\" alt=\"Lilac One-Shoulder Keyhole Prom Dress with Tiered Tulle Skirt\"\/><figcaption class=\"wp-element-caption\">Lilac One-Shoulder Keyhole Prom Dress with Tiered Tulle Skirt<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Choose_the_Right_Purple_Prom_Dress_Under_150\"><\/span>How to Choose the Right Purple Prom Dress (Under \u00a3150)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Want to look slimmer?<\/strong> \u2192 Go for <em>corset, ruching, or A-line<\/em> styles<\/li>\n\n\n\n<li><strong>Want maximum drama?<\/strong> \u2192 Choose <em>tulle ball gowns or sequins<\/em><\/li>\n\n\n\n<li><strong>On a tight budget?<\/strong> \u2192 Stick to <em>simple silhouettes + bold accessories<\/em><\/li>\n\n\n\n<li><strong>Petite?<\/strong> \u2192 Try <em>midi or high-slit designs<\/em> to elongate legs<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Your_perfect_purple_dress_is_out_there\"><\/span>Your perfect purple dress is out there.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>According to shopper trends, dresses under \u00a3150 are now <strong>one of the most popular price ranges<\/strong>, with many buyers preferring affordable options they can wear again. <\/p>\n\n\n\n<p>Whether you&#8217;re spending \u00a328 or \u00a3148, the right dress is the one that makes you feel like the best version of yourself the moment you put it on. Trust that instinct \u2014 it&#8217;s never wrong. This means you can confidently position your product pages as:<\/p>\n\n\n\n<p>\ud83d\udc49 <em>\u201cAffordable luxury\u201d<\/em><br>\ud83d\udc49 <em>\u201cUnder \u00a3150, looks like \u00a3500\u201d<\/em><\/p>\n\n\n\n<p>Don\u2019t Miss Your Dream Dress, Shop All <a href=\"https:\/\/www.happyprom.co.uk\/purple-gown-c-25.html\" target=\"_blank\" rel=\"noreferrer noopener\">Purple Prom Dresses Under \u00a3150<\/a> Now \u2192<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Shop_Happyprom\"><\/span>Why Shop Happyprom?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u2714 Affordable luxury under \u00a3150<br>\u2714 Custom sizing available<br>\u2714 Worldwide shipping<br>\u2714 24\/7 customer support<br>\u2714 Thousands of happy customers<\/p>\n\n\n\n<p>Looking expensive isn\u2019t about how much you spend\u2014it\u2019s about <strong>choosing the right silhouette, fabric, and fit<\/strong>. With Happyprom, you get all three\u2014without going over \u00a3150.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Continue_to_read\"><\/span>Continue to read:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.happyprom.co.uk\/blog\/uk-prom-trends-2026-aesthetic-guide-leavers-ball\/\" target=\"_blank\" rel=\"noreferrer noopener\">Top Prom Trends 2026 You Need to Know<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.happyprom.co.uk\/blog\/lavender-vs-royal-purple-prom-dress-skin-tone\/\" target=\"_blank\" rel=\"noreferrer noopener\">Purple Prom Dress Ideas for Every Skin Tone<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Purple is having a serious prom moment \u2014 and you don&#8217;t need a serious budget to wear it. We&#8217;ve rounded up 10 of the best purple prom dresses available in the UK right now, all under \u00a3150, split across three tiers: budget (under \u00a350), mid-range (\u00a350\u2013\u00a3100), and splurge-worthy (\u00a3100\u2013\u00a3150).<\/p>\n","protected":false},"author":1,"featured_media":7368,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[52,36,757,1],"tags":[5019,2226,5059,5038,1138,5060,5061],"class_list":["post-7405","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to","category-prom-dresses-2","category-prom-trends","category-uncategorized","tag-budget-fashion","tag-occasion-wear","tag-prom-dress-uk","tag-prom-style-guide","tag-purple-prom-dresses","tag-teen-fashion","tag-under-150","wpcat-52-id","wpcat-36-id","wpcat-757-id","wpcat-1-id"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Top 10 Purple Prom Dresses Under \u00a3150 | UK 2026 Guide<\/title>\n<meta name=\"description\" content=\"Discover the best purple prom dresses under \u00a3150 in the UK. From budget lavender finds under \u00a350 to splurge-worthy sequin gowns \u2014 10 stunning picks for every budget.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Top 10 Purple Prom Dresses Under \u00a3150 | UK 2026 Guide\" \/>\n<meta property=\"og:description\" content=\"Discover the best purple prom dresses under \u00a3150 in the UK. From budget lavender finds under \u00a350 to splurge-worthy sequin gowns \u2014 10 stunning picks for every budget.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/\" \/>\n<meta property=\"og:site_name\" content=\"Prom Dresses &amp; Bridesmaid Dresses\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/happypromuk\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/happypromuk\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-08T14:12:21+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-08T14:19:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png\" \/>\n\t<meta property=\"og:image:width\" content=\"987\" \/>\n\t<meta property=\"og:image:height\" content=\"340\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Happyprom\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Happypromuk\" \/>\n<meta name=\"twitter:site\" content=\"@Happypromuk\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Happyprom\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/\"},\"author\":{\"name\":\"Happyprom\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/person\/4d6412f236f508ad6c19139203b7b716\"},\"headline\":\"Top 10\u00a0Purple\u00a0Prom Dresses Under \u00a3150\",\"datePublished\":\"2026-05-08T14:12:21+00:00\",\"dateModified\":\"2026-05-08T14:19:33+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/\"},\"wordCount\":1210,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png\",\"keywords\":[\"budget fashion\",\"occasion wear\",\"Prom Dress UK\",\"prom style guide\",\"purple prom dresses\",\"Teen Fashion\",\"Under \u00a3150\"],\"articleSection\":[\"How To\",\"Prom Dresses\",\"Prom Trends\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/\",\"url\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/\",\"name\":\"Top 10 Purple Prom Dresses Under \u00a3150 | UK 2026 Guide\",\"isPartOf\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png\",\"datePublished\":\"2026-05-08T14:12:21+00:00\",\"dateModified\":\"2026-05-08T14:19:33+00:00\",\"description\":\"Discover the best purple prom dresses under \u00a3150 in the UK. From budget lavender finds under \u00a350 to splurge-worthy sequin gowns \u2014 10 stunning picks for every budget.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#primaryimage\",\"url\":\"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png\",\"contentUrl\":\"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png\",\"width\":987,\"height\":340,\"caption\":\"different purple color shades\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.happyprom.co.uk\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Top 10\u00a0Purple\u00a0Prom Dresses Under \u00a3150\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#website\",\"url\":\"https:\/\/www.happyprom.co.uk\/blog\/\",\"name\":\"Prom Dresses &amp; Bridesmaid Dresses\",\"description\":\"Anything You Want and Need to Know About Prom Dress, Bridesmaid Dresses from Experienced Experts\",\"publisher\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.happyprom.co.uk\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#organization\",\"name\":\"Prom Dresses &amp; Bridesmaid Dresses\",\"url\":\"https:\/\/www.happyprom.co.uk\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2022\/01\/cropped-logo.png\",\"contentUrl\":\"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2022\/01\/cropped-logo.png\",\"width\":232,\"height\":76,\"caption\":\"Prom Dresses &amp; Bridesmaid Dresses\"},\"image\":{\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/happypromuk\",\"https:\/\/x.com\/Happypromuk\",\"http:\/\/instagram.com\/happypromuk\",\"https:\/\/www.youtube.com\/channel\/UCeM2dxezrxtht0tUbtk-25w\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/person\/4d6412f236f508ad6c19139203b7b716\",\"name\":\"Happyprom\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/61e905bcc570e977f96ea3d507e7c705?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/61e905bcc570e977f96ea3d507e7c705?s=96&d=mm&r=g\",\"caption\":\"Happyprom\"},\"description\":\"Happyprom.co.uk is website sells affordable prom dresses,cheap bridesmaid dresses under 100 and party dresses for every special occasion in formal and semi-formal style.\",\"sameAs\":[\"https:\/\/www.happyprom.co.uk\",\"https:\/\/www.facebook.com\/happypromuk\/\",\"http:\/\/instagram.com\/happypromuk\",\"https:\/\/www.linkedin.com\/company\/happyprom\/\",\"https:\/\/www.pinterest.com\/happyprom\/\",\"https:\/\/x.com\/Happypromuk\",\"https:\/\/www.youtube.com\/channel\/UCeM2dxezrxtht0tUbtk-25w\",\"https:\/\/happyprom.tumblr.com\/\"],\"url\":\"https:\/\/www.happyprom.co.uk\/blog\/author\/hp_blog\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Top 10 Purple Prom Dresses Under \u00a3150 | UK 2026 Guide","description":"Discover the best purple prom dresses under \u00a3150 in the UK. From budget lavender finds under \u00a350 to splurge-worthy sequin gowns \u2014 10 stunning picks for every budget.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/","og_locale":"en_US","og_type":"article","og_title":"Top 10 Purple Prom Dresses Under \u00a3150 | UK 2026 Guide","og_description":"Discover the best purple prom dresses under \u00a3150 in the UK. From budget lavender finds under \u00a350 to splurge-worthy sequin gowns \u2014 10 stunning picks for every budget.","og_url":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/","og_site_name":"Prom Dresses &amp; Bridesmaid Dresses","article_publisher":"https:\/\/www.facebook.com\/happypromuk","article_author":"https:\/\/www.facebook.com\/happypromuk\/","article_published_time":"2026-05-08T14:12:21+00:00","article_modified_time":"2026-05-08T14:19:33+00:00","og_image":[{"width":987,"height":340,"url":"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png","type":"image\/png"}],"author":"Happyprom","twitter_card":"summary_large_image","twitter_creator":"@Happypromuk","twitter_site":"@Happypromuk","twitter_misc":{"Written by":"Happyprom","Est. reading time":"8 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#article","isPartOf":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/"},"author":{"name":"Happyprom","@id":"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/person\/4d6412f236f508ad6c19139203b7b716"},"headline":"Top 10\u00a0Purple\u00a0Prom Dresses Under \u00a3150","datePublished":"2026-05-08T14:12:21+00:00","dateModified":"2026-05-08T14:19:33+00:00","mainEntityOfPage":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/"},"wordCount":1210,"commentCount":0,"publisher":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/#organization"},"image":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#primaryimage"},"thumbnailUrl":"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png","keywords":["budget fashion","occasion wear","Prom Dress UK","prom style guide","purple prom dresses","Teen Fashion","Under \u00a3150"],"articleSection":["How To","Prom Dresses","Prom Trends"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/","url":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/","name":"Top 10 Purple Prom Dresses Under \u00a3150 | UK 2026 Guide","isPartOf":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#primaryimage"},"image":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#primaryimage"},"thumbnailUrl":"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png","datePublished":"2026-05-08T14:12:21+00:00","dateModified":"2026-05-08T14:19:33+00:00","description":"Discover the best purple prom dresses under \u00a3150 in the UK. From budget lavender finds under \u00a350 to splurge-worthy sequin gowns \u2014 10 stunning picks for every budget.","breadcrumb":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#primaryimage","url":"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png","contentUrl":"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2026\/04\/different-purple-shades.png","width":987,"height":340,"caption":"different purple color shades"},{"@type":"BreadcrumbList","@id":"https:\/\/www.happyprom.co.uk\/blog\/purple-prom-dresses-under-150-uk\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.happyprom.co.uk\/blog\/"},{"@type":"ListItem","position":2,"name":"Top 10\u00a0Purple\u00a0Prom Dresses Under \u00a3150"}]},{"@type":"WebSite","@id":"https:\/\/www.happyprom.co.uk\/blog\/#website","url":"https:\/\/www.happyprom.co.uk\/blog\/","name":"Prom Dresses &amp; Bridesmaid Dresses","description":"Anything You Want and Need to Know About Prom Dress, Bridesmaid Dresses from Experienced Experts","publisher":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.happyprom.co.uk\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.happyprom.co.uk\/blog\/#organization","name":"Prom Dresses &amp; Bridesmaid Dresses","url":"https:\/\/www.happyprom.co.uk\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2022\/01\/cropped-logo.png","contentUrl":"https:\/\/www.happyprom.co.uk\/blog\/wp-content\/uploads\/2022\/01\/cropped-logo.png","width":232,"height":76,"caption":"Prom Dresses &amp; Bridesmaid Dresses"},"image":{"@id":"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/happypromuk","https:\/\/x.com\/Happypromuk","http:\/\/instagram.com\/happypromuk","https:\/\/www.youtube.com\/channel\/UCeM2dxezrxtht0tUbtk-25w"]},{"@type":"Person","@id":"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/person\/4d6412f236f508ad6c19139203b7b716","name":"Happyprom","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.happyprom.co.uk\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/61e905bcc570e977f96ea3d507e7c705?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/61e905bcc570e977f96ea3d507e7c705?s=96&d=mm&r=g","caption":"Happyprom"},"description":"Happyprom.co.uk is website sells affordable prom dresses,cheap bridesmaid dresses under 100 and party dresses for every special occasion in formal and semi-formal style.","sameAs":["https:\/\/www.happyprom.co.uk","https:\/\/www.facebook.com\/happypromuk\/","http:\/\/instagram.com\/happypromuk","https:\/\/www.linkedin.com\/company\/happyprom\/","https:\/\/www.pinterest.com\/happyprom\/","https:\/\/x.com\/Happypromuk","https:\/\/www.youtube.com\/channel\/UCeM2dxezrxtht0tUbtk-25w","https:\/\/happyprom.tumblr.com\/"],"url":"https:\/\/www.happyprom.co.uk\/blog\/author\/hp_blog\/"}]}},"_links":{"self":[{"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/posts\/7405","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/comments?post=7405"}],"version-history":[{"count":2,"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/posts\/7405\/revisions"}],"predecessor-version":[{"id":7407,"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/posts\/7405\/revisions\/7407"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/media\/7368"}],"wp:attachment":[{"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/media?parent=7405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/categories?post=7405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.happyprom.co.uk\/blog\/wp-json\/wp\/v2\/tags?post=7405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}