Blue Sequin Prom Dresses
Ready to make your prom night unforgettable? Blue sequin prom dresses are here to turn every entrance into a show-stopping moment. Whether you’re channeling mermaid energy or aiming for full-on disco ball glam, these sparkly styles are all about catching the light and stealing the spotlight. Shine bright, dance all night, and let your confidence do the talking—because when you slip into a blue sequin prom dress, you’re not just attending prom, you’re owning it.
$109.90
A chic navy blue mermaid dress with sequins, featuring a lace-up back and thigh-high slit.
$59.90
A dazzling royal blue mini dress featuring sequin embroidery and an alluring lace-up open back.
$109.90 - $149.90
A light blue mermaid dress with sequin-scroll mesh, padded bust, and lace-up back for formal events.
$14.97 $119.90 88% off
A dazzling royal blue sequin-knit formal dress with a cowl neck, open-back, and front slit.
$39.90
A navy blue glitter mesh mini dress with a sleeveless V-wire neckline and side ruched seams.
$89.90
A light blue glitter knit mermaid dress with ruching, spaghetti straps, and a lower back cutout.
$99.90
A light blue bodycon dress with sequin-scroll pattern, draped beading, and adjustable spaghetti straps.
$119.90
A stunning royal blue satin dress with sequin scrolls, lace-up back, and a dramatic front slit.
$77 $109.90 30% off
A royal blue mermaid dress with sequin scrolls, adjustable straps, and a high front slit.
$46.90
A light blue mini dress with tulle straps, lace-up back, and floral sequin embellishments.
$89.90
A light blue mini dress with clear sequins, beaded mesh, and adjustable spaghetti straps.
$119.90
An iridescent royal blue sequin dress with a lace-up open back and mermaid silhouette.
$99.90
A light blue mermaid dress with sequin embroidery, cutout back, and high front slit.
$149.90
A light blue column dress with sequin beaded mesh, adjustable straps, and a high side slit.
$59.90
A navy blue velvet mini dress with a sequin pattern, lace-up back, and bodycon silhouette.
$169.90
An elegant navy blue A-line dress adorned with glitter and sequins, featuring a sheer corset bodice.
$69.90
A light blue mermaid dress with glitter, lace-up back, and high front wrap slit for formal events.
$154.90
A stunning light blue formal dress with beaded sequins, cowl neckline, and high slit.
$119.90
A light blue sequin mermaid dress with a lace-up back and high front slit.
$49.97 $149.90 67% off
A light blue mermaid dress with iridescent sequins, beading, and a captivating lace-up back.
$79.90
A navy blue sequin satin A-line dress with a lace-up back and adjustable spaghetti straps.
$44.90
A dazzling blue sequin mini dress with a sweetheart neckline and adjustable spaghetti straps.
$119.90
A royal blue mermaid dress with sequin embroidery, lace-up back, and high front slit.
$19.97 $149.90 87% off
A light blue mermaid dress with beaded embellishments, lace-up back, and high front slit.
$54.90
A light blue strapless mini dress featuring sequin embellishments and a flattering bodycon silhouette.
$49.97 $119.90 58% off
A royal blue mermaid silhouette dress with sequin beading, mesh fabric, and a cutout back.
$89.90
An enchanting light blue mini dress featuring iridescent sequins, beaded embroidery, and a sweetheart neckline.
$149.90
A light blue mesh mermaid dress with sequin and bead embellishments, featuring a V-neckline.
$99.90
A dazzling denim sequin formal dress featuring a cutout open back and mermaid silhouette.
$79.90
A royal blue glitter formal dress featuring a strappy open back and high front slit.
$119.90
A stunning royal blue sequin formal dress featuring an open back, high slit, and mermaid silhouette.
$119.90
A stunning royal blue sequin dress with a mermaid silhouette and sultry plunge V-neckline.
$29.97 $89.90 67% off
A light blue sequin formal dress featuring a lace-up back, high slit, and mermaid silhouette.
$84.90
A royal blue mermaid dress with glitter knit fabric, strappy open back, and high front slit.
$99.90
A stunning royal blue sequin dress with a lace-up back and mermaid silhouette for formal events.
$64.90
A royal blue mermaid dress with glitter fabric, lace-up back, and a sleeveless v-neckline.
$79.90
A royal blue glitter knit formal dress featuring a cutout design and high front slit.
$99.90
A navy blue sequin formal dress featuring a form-hugging silhouette and sultry front wrap slit.
$129.90
A captivating royal blue mermaid dress with sequin embellishments and a sheer sweetheart bodice.
$139.90
An elegant royal blue sequin dress featuring a strappy open back and mermaid silhouette.
$39.97 $129.90 69% off
A stunning periwinkle sequin dress with a lace-up back and mermaid silhouette for formal events.
$119.90
A royal blue glitter formal dress featuring a lace-up back, high slit, and hidden pockets.
$169.90
A light blue mermaid formal dress with bead sequins, lace-up back, and high front slit.
$52.90
A navy blue sequin mini dress with a lace-up back and plunging sweetheart neckline.
$69.90
A royal blue glitter knit mermaid dress featuring a cowl neckline, lace-up back, and high front slit.
$119.90
An iridescent light blue mesh mermaid dress featuring sequin embroidery, lace-up back, and a dramatic train.
$74.90
A navy blue glitter knit mermaid dress with a square neckline and lace-up open back design.
$89.90
A dazzling periwinkle party dress featuring sequin lace-mesh fabric and a flirty lace-up back.
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Embellished with light-catching sequins, the Bethanie formal dress is a clear stunner with a lace-up back and a flattering mermaid silhouette with a floor-length hem. Fit & FeaturesSequin-scroll pattern, mesh fabric, stretch knit lining, Sleeveless V-neckline, padded bust, Lace-up back, zipper and hook-eye closure, Mermaid silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric
Gabrielle Formal Sequin Long Dress in Yellow
$29.97 $109.90
73% off
You'll shine in head-to-toe sequins on the Gabrielle formal dress boasting a lace-up back that stuns and a mermaid silhouette with a sultry high slit perfect for showing off your heels! Fit & FeaturesSequin-embroidery, mesh fabric, stretchy knit lining, Cowl neckline, adjustable spaghetti straps, Lace-up back, zipper and hook-eye closure, Form-hugging, mermaid silhouette, Front slit, floor-length hem, Runs true to size, Where to Wear:Prom, big birthday events, glamorous parties, and special occasions. Free Shipping on All Orders Over $75. | Windsor Gabrielle Formal Sequin Long Dress in Yellow | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
Windsor Taisia Formal Sequin Scroll Dress in Green
$77 $109.90
30% off
Lace up in a formal dress that brings the shimmer to your special night. The Taisia dress features a plunging V-neckline, an open lace-up back, a lightly padded bust, and a curve-hugging mermaid silhouette and floor-length hem. The formal dress is composed of a sequin scroll pattern on mesh fabric with a stretchy knit lining. Complete your look with a chiffon wrap and heels. Fit & FeaturesSleeveless V-neckline, bungee spaghetti straps , Lightly padded bust , Open lace-up back, zipper, and hook-eye closure, Form-hugging, mermaid silhouette, floor-length hem, Sequin scroll mesh fabric, stretchy knit lining, Sticky bra optional, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Taisia Formal Sequin Scroll Dress in Green | Size: S | Chiffon/Knit Fabric/Mesh Fabric
Windsor Saige Formal Sequin Lace-Up Mermaid Dress in Yellow
$49.97 $119.90
58% off
A sparkling sequin scroll pattern adds beauty and shine to the glamorous Saige formal long dress! With a lace-up back that turns heads, a curve-hugging mermaid silhouette, and a high slit for a gorgeous look. Fit & FeaturesSequin scroll pattern, mesh fabric, stretchy full knit lining, Sleeveless plunge V-neckline, padded bust, Spaghetti straps, open lace-up back detail, Back zipper and hook-eye closure, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, glam functions, and parties. Free Shipping on All Orders Over $75. | Windsor Saige Formal Sequin Lace-Up Mermaid Dress in Yellow | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric
Windsor Chandler Strapless Lace-Up Sequin Formal Dress in Neon Orange
$39.97 $99.90
60% off
Chic with an elegant bold flair, the Chandler sequin formal dress was made to bring the drama. The floor-length dress has an alluring open back with a strappy lace-up design for customizable wear and a high slit for effortless allure. Fit & FeaturesSheer mesh fabric, full knit lining, moderate stretch, Strapless sweetheart neckline, angled design, structured boning, Open back, strappy lace-up design, tie closure, Fitted bodice, high waist seam, lower back zipper, hook and eye closure, Floor-length hem, high front slit, A-line silhouette, Sequin embroidery, scroll pattern, Runs true to size, Where to Wear:Prom, black-tie galas, red-carpet events, and fancy soirees. Free Shipping on All Orders Over $75. | Windsor Chandler Strapless Lace-Up Sequin Formal Dress in Neon Orange | Size: XS | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Gorgeous sequins make the Lori formal dress a sexy standout! With an alluring strappy lace-up back, high front slit for movement, and a striking form-hugging silhouette. Fit & FeaturesSequin scroll mesh fabric, stretchy knit lining, Sleeveless sweetheart neck, spaghetti straps, Lace-up open-back design, lightly padded bust, Back zipper and hook-eye closure, Form-hugging silhouette, High-cut front slit, floor-length hem, Runs true to size, Where to Wear:Prom, black tie galas, big parties, birthday celebrations Free Shipping on All Orders Over $75. | Windsor Lori Formal Sequin Lace-Up Long Dress in Black | Size: M | Knit Fabric/Mesh Fabric/Mesh Fabric
Bring the sparkle to your evening in our sparkling Liana formal dress for homecoming or black tie galas. With a gorgeous sequin scroll, strappy back, and mermaid silhouette that accentuates your curves! Fit & FeaturesSequin scroll, mesh-lined fabric, minimal stretch, Sleeveless V-neckline, double-row of adjustable spaghetti straps, Padded bust, no bra required, Cross-strap back design, lower back zipper, hook and eye closure, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie galas and weddings, big birthday events Free Shipping on All Orders Over $75. | Windsor Liana Formal Sequin Scroll Mermaid Dress in Mint | Size: XS
All-over sequins and glitter shimmer on flowy tulle add elegance to the Ayva formal long dress! This gown highlights your best features with an open strappy back designed to turn heads and a flattering A-line silhouette. Fit & FeaturesGlitter sequins, sheer tulle fabric lined with stretchy knit, Adjustable spaghetti straps, Strappy back, v-neckline, Back zipper and hook-eye closure, Front slit along lining, A-Line silhouette, Runs true to size, Where to Wear:Prom, black-tie weddings and events, galas, special milestone celebrations, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Ayva A-Line Glitter Sequin Tulle Formal Dress in Emerald | Size: XS | Tulle Fabric
Windsor Lakelyn Lace-Up Floral Sequin Mesh Formal Dress in Yellow
$29.97 $79.90
62% off
Create the dreamiest vibe in the Lakelyn lace-up floral sequin mesh formal dress boasting a bodycon silhouette and a sultry high side slit for an alluring look! Fit & FeaturesSheer mesh fabric with knit lining, moderate stretch, Clear sequin embroidered floral pattern, Sleeveless sweetheart neckline, padded bust with underwire, Spaghetti straps, open back with lace-up straps, Lower back zipper with hook and eye closure, High side slit, bodycon silhouette, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, fancy date nights, big birthday events, engagement parties, rehearsal dinners Free Shipping on All Orders Over $75. | Windsor Lakelyn Lace-Up Floral Sequin Mesh Formal Dress in Yellow | Size: L | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Make a jaw-dropping entrance in the Marisol sequin satin formal dress at black-tie parties, weddings, or school dances! A square neckline and spaghetti straps accentuate the figure while the lace-up open back adds a touch of drama. The floor-length column silhouette flows into the front slit for movement, showcasing a mesmerizing sequin scroll pattern on luxurious satin fabric. Fit & FeaturesSequin scroll pattern, satin fabric lined with stretchy knit, Lace-up, Back zipper and hook-eye closure, Padded bra cups, Front slit, Column silhouette, Runs true to size, Where to Wear:Prom, galas, black-tie parties, and red-carpet events. Free Shipping on All Orders Over $75. | Windsor Marisol Lace-Up Column Sequin Satin Formal Dress in Brown | Size: M | Satin Fabric
Blue Sequin Prom Dresses
When it comes to prom, there’s just something about blue sequin dresses that hits different—like, main character energy with every step. Whether you’re drawn to the show-stopping shimmer of a blue iridescent prom dress or the luxe drama of a dark blue sequin prom dress, this is your ticket to living out those midnight fantasy vibes. Picture this: you’re gliding across the dance floor, sequins catching the light from every angle, turning heads, and collecting compliments like it’s a full-time job. Maybe you’re a bold babe who loves to stand out, or maybe you want a classic look with a twist—either way, blue sequins are here to make you unforgettable. These dresses are more than just a prom night pick—they’re the ultimate confidence boost, the outfit that says, “I came to slay and I’m not leaving until the last song.” And if you’re gifting a windsor blue beaded dress to your bestie or little sis, just know you’re handing her the keys to her own Cinderella moment, minus the curfew and glass slippers.
Let’s talk about what makes these blue sequin prom dresses so iconic. First up, the color—blue is universally flattering, bringing out the sparkle in every skin tone and eye color. From the deep, mysterious allure of a windsor blue sequin dress to the playful, mermaid-inspired shine of a blue iridescent prom dress, there’s a shade and silhouette for every personality. Maybe you’re obsessed with the sultry drape of a kailani sequin cowl neck dress, or you want something with a little more structure and drama. Either way, sequins catch the light and amplify your every move, turning even the most low-key entrance into a moment. And let’s be real—sequins aren’t just for the dance floor. These dresses are made for grand entrances, epic selfies, and memories that’ll pop up on your feed for years to come. Don’t forget to consider fit and comfort—look for adjustable straps, stretchy linings, and secure closures so you can dance all night without a single wardrobe worry. Pair your look with strappy heels, a bold lip, and your favorite crew for the ultimate prom squad goals.
If you’re on the hunt for something truly unforgettable, blue sequin prom dresses are the way to go. They’re perfect for anyone who wants to make a statement, from the class president to the life of the after-party. And if you’re the type who likes to keep your options open (because, hello, a little wardrobe drama never hurt anyone), don’t sleep on the power of a bold color swap. For a look that’s just as dazzling but with a totally different vibe, check out our Red Sequin Prom Dresses—because sometimes you want to be the fire and not just the ice. But no matter your color, your style, or your prom night plans, blue sequins are all about making memories, breaking hearts, and showing up as your most fearless, fabulous self. So go ahead, embrace the sparkle, and let your dress do the talking—tonight, you’re the moment.