Strapless Floor Length Prom Dresses
Strapless floor length prom dresses are about to make your entrance legendary. Ready to turn every hallway into your runway? These gowns bring the drama, the elegance, and just the right amount of “wait, who is she?” energy. Whether you’re channeling classic glam or bold confidence, your dream dress is waiting to help you own the night and leave everyone talking. Let’s get you that jaw-dropping moment—because you deserve nothing less.
$159.90
A red strapless mermaid dress featuring a lace corset bodice and high front wrap slit.
$64.90
A chic black strapless mermaid dress featuring a pleated wrap-front and high-cut slit.
$119.90
A black strapless A-line formal dress with glitter fabric, high slit, and hidden pockets.
$119.90
A black strapless A-line gown with a glittery corset bodice and high front wrap slit.
$79.90
A denim glitter knit formal dress with a sleeveless square neckline and bold asymmetrical front slit.
$109.90 - $149.90
A yellow mermaid dress with sequin-scroll pattern, V-neckline, and lace-up back for formal events.
$64.90
A pink strapless mesh dress with asymmetrical ruffles, perfect for formal occasions.
$69.90
A stunning denim satin mermaid dress with a strapless sweetheart neckline and floor-sweeping hem.
$59.90
An elegant olive green knit column dress featuring a strapless neckline, pleated seams, and a high side slit.
$159.90
A lavender strapless formal dress with beaded mesh, padded cups, and a high front slit.
$19.97 $69.90 71% off
A navy blue satin glitter mermaid dress with a strapless neckline and pleated bodice.
$69.90
A stunning green satin column gown featuring a pleated strapless neckline and a dramatic high side slit.
$19.97 $69.90 71% off
A mauve strapless formal dress featuring flirty ruffles, a high-side slit, and slim-fitting silhouette.
$59.90
A chic strapless brown mermaid dress with a trendy tie-back design and twist-accent neckline.
$89.90
A sophisticated navy blue satin dress with a strapless neckline and pleated mermaid silhouette.
$139.90
A pink strapless floral tulle gown with a sheer corset bodice and tiered ruffled A-line silhouette.
$59.90
A stunning strapless mermaid dress in red glitter knit, perfect for formal events.
$89.90
A chic strapless mermaid dress in blue satin with a pleated bodice and high front slit.
$19.97 $69.90 71% off
A strapless gold mermaid dress with a lace-up back and sleek knit fabric.
$59.90
A strapless pink mermaid dress in smooth knit fabric, featuring a high front slit and padded cups.
$79.90
A lavender strapless mermaid dress with a glitter knit fabric and high front wrap slit.
$19.97 $59.90 67% off
A mocha satin formal dress with a strapless neckline, padded cups, and a high wrap slit.
$69.90
A denim blue satin formal dress featuring a strapless pleated neckline, lace-up back, and high side slit.
$89.90
A stunning black satin mermaid dress with applique design and strapless sweetheart neckline.
$89.90
A striking red satin mermaid dress featuring a strapless neckline and a versatile matching scarf.
$99.90
A coral sequin formal dress with a lace-up back, high slit, and form-hugging silhouette.
$15.97 $79.90 80% off
An elegant strapless satin dress in orange featuring a high ruffled slit and curve-hugging silhouette.
$19.97 $69.90 71% off
A strapless black satin formal dress with a sweetheart neckline and high side slit.
$64.90
A strapless yellow lace dress featuring cascading ruffles, a high-side slit, and a bodycon silhouette.
$79.90
A black velvet formal dress with a satin strapless bow neckline and floor-length column silhouette.
$19.97 $74.90 73% off
A captivating green satin mermaid dress with a strapless sweetheart neckline and floor-length hem.
$64.90
A sage lace formal dress featuring a ruffled design and a high-cut side slit.
$79.90
A black glitter strapless formal dress with a high slit and form-hugging fit.
$19.97 $119.90 83% off
A strapless black sequin column dress with a sweetheart neckline and satin corset seams.
$59.90
A navy blue strapless satin formal dress featuring a form-hugging silhouette and a high front slit.
$69.90
A strapless rust mesh mermaid dress featuring a bold all-over floral print and subtle draping.
$49.90
A strapless denim-blue satin formal dress featuring a form-hugging silhouette and a high side slit.
$59.90
A sage satin formal dress with a square neckline, high slit, and floor-length hem.
$84.90
A glamorous black glitter knit mermaid dress featuring a bow-back design and floor-length train.
$19.97 $99.90 80% off
A mauve satin mermaid dress with beaded applique neckline, perfect for formal events and weddings.
$79.90
A black glitter mermaid dress with a lace-up back and sweetheart halter neckline.
$119.90
A pink sequin formal dress with a corset bodice and mermaid silhouette for glamorous events.
$79.90
A gold satin formal dress with faux pearl embellishments, corset bodice, and high front slit.
$119.90
A pink sequin formal dress with a cutout back and mermaid silhouette for glamorous occasions.
$69.90
A mauve satin mermaid dress with chiffon flutter sleeves and a high front slit.
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Slip into the luxe vibes of Mayra! Designed to highlight your figure, this formal satin dress delivers a chic form-hugging fit and a high slit for effortless movement. Fit & FeaturesSmooth satin-knit fabric, moderate stretch, Sleeveless square neckline, spaghetti straps, Fitted bodice, side hip pleating, Form-fitting silhouette, high-cut front slit, Floor-length hem, Style runs small, Where to Wear:Homecoming, weddings, black-tie parties, galas, military balls, engagement parties, rehearsal dinners, bridal celebrations, birthday events, milestone celebrations Free Shipping on All Orders Over $75. | Windsor Mayra Formal Satin Slit Long Dress in Sage | Size: S | Satin Fabric
Create a captivating entrance in this formal wrap dress for your next soiree. All eyes are on you in this stylishly chic long formal dress with a plunging V-neckline to perfectly display a sparkling rhinestone lariat or delicate layers of dainty necklaces. Fit & FeaturesCrepe fabric, moderate stretch, Asymmetrical wrap V-neckline, Adjustable spaghetti straps, Ruched detailing, slim-fit bodice, High front slit, floor-length wrap silhouette, Runs true to size, Where to Wear:Prom, black-tie weddings, and formal parties. Free Shipping on All Orders Over $75. | Windsor Sasha Formal High Slit Wrap Dress in Black | Size: XS | Rhinestone
The Marissa long satin dress brings elegance and sultriness to your formal night. The floor-length gown enhances your curves with a fitted bodice and flattering A-line silhouette while the high front slit provides movement. Fit & FeaturesStretch-satin fabric, non-see-through, double-lined bust, Sleeveless pleated cowl neckline, spaghetti straps, Slim-fit bodice, empire waistline, High front slit, floor-length hem, A-line silhouette, Runs true to size, Where to Wear:Prom, weddings, black-tie soirees, special date nights, and engagement parties. Free Shipping on All Orders Over $75. | Windsor Marissa Formal Satin Cowl Neck Dress in Green | Size: S | Satin Fabric
Chic and glamorous, the Rowena sequin mermaid long dress will stylishly elevate your formal night-out look. With a lace-up strap design and fitted mermaid silhouette with a high slit, you'll deliver stunning style. Fit & FeaturesSheer mesh fabric, knit lining, moderate stretch, embroidered sequin scroll design, Sleeveless square neckline, padded bust, Spaghetti straps, open back, lace-up strap design, tie closure, Lower back zipper with hook and eye closure, High waist seam, Fitted floor-length mermaid silhouette, high front slit, Runs true to size, Where to Wear:Prom, black-tie parties and galas, fancy engagement parties Free Shipping on All Orders Over $75. | Windsor Rowena Sequin Mermaid Dress in Navy Blue | Size: M | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Lavish yourself with a luxe formal dress that elevates your special occasion outfit! Cheyenne features a one-shoulder neckline, a wired V-neck bust, a fitted long sleeve, a high side slit on the floor-length hem, and a curve-hugging A-line silhouette. The long dress is composed of a lined velvet fabric that offers a moderate stretch. Complete the look with rhinestone heels and a sphere clutch. Fit & FeaturesOne-shoulder neckline, wired V-neck bust, Fitted long sleeve, High side slit, floor-length hem, A-line silhouette, Lined velvet fabric, Form-hugging fit, moderate stretch, Strapless or sticky bra recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2 | Size: S | Rhinestone/Velvet Fabric
Make a sparkly statement at your next soiree in the trendy glam Addison glitter formal dress! Bring radiance to the room in this floor-length dress with a sleek design that fits like a glove. Fit & FeaturesSheer glitter mesh fabric, full knit stretchy lining, Sleeveless cowl neckline, spaghetti straps, High waist seam, Floor-length fitted silhouette, Runs true to size, Where to Wear:Prom, black tie weddings, galas, special date nights, rehearsal dinner Free Shipping on All Orders Over $75. | Windsor Addison Glitter Mesh Formal Dress in Black | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
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
Sultry and stunning, the Alisha formal dress will keep all eyes on you. With thin rhinestone detailed straps that give effortless sparkle and a curve-hugging silhouette, and an alluring high slit. Fit & FeaturesLightweight, breathable stretchy fabric, Sleeveless cowl neckline, Rhinestone detailed straps, High waist seam, Floor-length hem, form-fitting silhouette, high slit, Runs true to size, Where to Wear:Prom, glamorous evenings, dinner parties, weddings Free Shipping on All Orders Over $75. | Windsor Alisha Rhinestone Strap Formal Dress in Black | Size: L | Stretchy Fabric/Rhinestone
Dare to stun in the Jamie satin formal dress crafted with silky satin fabric for a gorgeous sheen. The bold plunge halter neckline and open lace-up back will turn heads while the fitted column silhouette flaunts your curves. Fit & FeaturesSilky satin fabric, short knit stretchy lining, Plunge halter V-neckline, shoulder straps, padded bra cups, Lace-up open back, lower zipper with hook-eye closure, High side slit, Fitted column silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, weddings, galas, and black-tie soirees. Free Shipping on All Orders Over $75. | Windsor Jamie Lace-Up Satin Formal Column Dress in Red | Size: XS | Knit Fabric/Satin Fabric
The Rose formal long column dress is the perfect combination of elegance and glamour with a sheer corset trim and high-side slit for effortless allure! Fit & FeaturesMesh fabric, partial stretchy knit lining, Sleeveless sweetheart neckline, cowl pleating, Adjustable spaghetti straps, crisscross open back, Padded bust, sheer corset bodice, flexible boning, Side ruched seams, fitted column silhouette, High-side slit, floor-length hem, Style runs small, Where to Wear:Prom, weddings, bridesmaids, rehearsal dinners, cocktail soirees, and dressed-up date nights. Free Shipping on All Orders Over $75. | Windsor Rose Formal Mesh Corset Column Dress in Green | Size: M | Knit Fabric/Mesh Fabric
Strapless Floor Length Prom Dresses
When it comes to making a legendary entrance at prom, nothing says “main character energy” quite like a strapless floor length prom dress. These dresses are designed for the girl who wants every eye on her the second she steps into the room—think Cinderella, but with more edge and a lot more confidence. Strapless gowns are all about showing off those shoulders and collarbones, letting you serve glam with just the right amount of attitude. Whether you’re channeling old Hollywood vibes or going for a modern, sleek silhouette, these dresses are your ticket to unforgettable photos, endless compliments, and a night that feels straight out of your favorite teen movie. And let’s be honest, there’s something about that floor-sweeping hem that just makes you want to twirl, strut, and own the dance floor from the first song to the last slow dance.
Choosing the perfect strapless floor length prom dress is all about finding the look that matches your vibe—whether you’re a sparkle queen, a minimalist, or somewhere in between. Fit is everything, so look for a bodice that hugs you just right (hello, built-in boning and clever tailoring) so you can dance, laugh, and pose for pics without a single slip. Fabric can totally set the mood—think floaty chiffons for a fairy-tale feel, luxe satins for that grown-up glam, or curve-hugging crepes for a sleek, sculpted look. And for the girls who believe there’s no such thing as too much shine, don’t sleep on the magic of sequins. If you’re obsessed with sparkle, you’ll want to check out our Strapless Sequin Prom Dresses for that extra wow factor. These dresses are also a killer gift for anyone celebrating a milestone—think sweet sixteens, pageants, or even a bestie who’s ready to turn heads at her next formal event. Styling is a breeze: statement earrings, a bold lip, and your favorite heels are all you need to complete the look. And if you’re worried about keeping everything in place, a little double-stick tape and some confidence are your best friends.
Windsors prom dresses are made for the girls who want to feel fearless, fabulous, and totally unforgettable on their big night. These dresses were basically designed for group selfies, grand entrances, and those dance floor moments when you feel like the star of the show. Whether you’re shopping for yourself, picking out a surprise for your ride-or-die, or helping a little sis find her dream dress, you’ll find that strapless floor length styles are the ultimate way to serve drama and elegance all night long. Imagine the moment you slip into your dress—the way the fabric pools perfectly at your feet, the way your confidence skyrockets, and the way your friends hype you up before you even leave the house. That’s the Windsor promise: we’re here to make sure you feel like the best version of yourself, ready to take on the world, one unforgettable night at a time.