Off The Shoulder Mermaid Prom Dresses

Off the shoulder mermaid prom dresses are your ticket to main character energy on the dance floor. When you want all eyes on you (and let’s be real, who doesn’t?), this silhouette brings the drama and the glam. Think curve-hugging fits, swoon-worthy vibes, and that perfect mix of bold and beautiful. Ready to make jaws drop? Your dream dress is just a click away—let’s turn prom night into your personal runway.

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$59.90

4.466667 star rating

A black glitter knit bodycon dress with an off-the-shoulder neckline and a high slit.

$69.90

4.5 star rating

A rust-colored off-shoulder mermaid dress with a twist-accent open back in smooth knit fabric.

$89.90

4 star rating

A glamorous green mermaid dress featuring glitter fabric, cold-shoulder design, and a high front slit.

$79.90

A black knit mermaid dress featuring a convertible neckline, high front slit, and multiple styling options.

Sale

$19.97 $119.90 83% off

5 star rating

A navy blue glitter knit formal dress featuring an off-the-shoulder neckline and mermaid silhouette.

$74.90

4.375 star rating

A stunning burgundy satin dress with a cold shoulder design and ruched mermaid silhouette.

$69.90

5 star rating

A mocha satin mermaid dress featuring a cold shoulder neckline, high front slit, and floor-length hem.

Sale

$15.97 $59.90 73% off

A black off-the-shoulder crepe dress with a sweetheart neckline and ruffled front slit.

$74.90

4.428571 star rating

A red glitter knit mermaid dress with an off-the-shoulder neckline and high front wrap slit.

Sale

$29.97 $59.90 50% off

4.428571 star rating

A sage mesh formal dress with a ruched mermaid silhouette and off-the-shoulder neckline.

$54.90

5 star rating

An elegant mauve mesh mermaid dress featuring a floral print and off-shoulder neckline for formal occasions.

Sale

$19.97 $69.90 71% off

A black knit mermaid dress featuring an off-the-shoulder neckline and lace-up back design.

$39.90

4.454546 star rating

A black mesh off-the-shoulder midi dress featuring ruched details, padded bust, and a flattering side slit.

Sale

$19.97 $69.90 71% off

5 star rating

A coral glitter formal dress with a lace-up back and curve-hugging mermaid silhouette.

Sale

$19.97 $99.90 80% off

5 star rating

A stunning black sequin formal dress with a mermaid silhouette and low-cut back.

$59.90

A stunning black mesh formal dress featuring a one-shoulder neckline and elegant mermaid silhouette.

$89.90

4.84 star rating

A black off-the-shoulder mermaid dress in luxurious knit fabric with a dramatic high front slit.

$69.90

4.111111 star rating

A red off-the-shoulder mermaid dress with glitter fabric, ruched bust, and high front slit.

Sale

$29.97 $79.90 62% off

5 star rating

A blue floral mesh dress featuring an off-the-shoulder ruffled neckline and elegant mermaid silhouette.

Best Seller

$59.90

5 star rating

A black off-the-shoulder mermaid gown featuring luxe ruching, sheer lace bodice, and smooth knit fabric.

$64.90

An alluring mauve ombre mesh dress with an off-the-shoulder neckline and mermaid silhouette.

Sale

$49.97 $119.90 58% off

4.735294 star rating

A stunning lavender mermaid dress featuring sequin scrolls, lace-up back, and high slit.

Sale

$29.97 $62.90 52% off

4.444445 star rating

A chic green mermaid dress with a cold-shoulder design, sweetheart neckline, and high front slit.

Best Seller

$79.90

4.333334 star rating

A striking navy blue mermaid dress featuring a lace open back and side ruched seams.

$79.90

4.875 star rating

A glamorous black glitter mermaid dress featuring an open back and high front slit.

$59.90

4.2 star rating

A chic strapless brown mermaid dress with a trendy tie-back design and twist-accent neckline.

$99.90

4.5 star rating

A green velvet mermaid dress with sequin details and an adjustable lace-up back for formal events.

$69.90

3.666667 star rating

A chic strapless brown mermaid dress with a lace-up back and sleek knit fabric.

$59.90

4 star rating

A sleek black knit mermaid gown featuring a one-shoulder neckline, side cutout, and attached sash.

$99.90

4.666667 star rating

A rose gold mermaid dress featuring soutache-embellished mesh, strapless neckline, and lace-up cutout back.

Sale

$29.97 $69.90 57% off

5 star rating

A royal blue glitter knit mermaid dress featuring a cowl neckline, lace-up back, and high front slit.

Sale

$19.97 $79.90 75% off

4.5 star rating

A black glitter mermaid dress with a strappy open back and floor-length silhouette.

Sale

$39.97 $89.90 56% off

4.5 star rating

An ivory lace mermaid dress with ruffled straps and a captivating tie-back design.

$69.90

5 star rating

A chic green mermaid dress with an alluring open back and ruched seams for formal occasions.

Sale

$29.97 $69.90 57% off

4 star rating

A mauve satin mermaid dress with chiffon flutter sleeves and a high front slit.

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Mayra Formal Satin Slit Long Dress in Wine
(179) 4.625698 star rating

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 Wine | Size: XL | Satin Fabric

Windsor Sasha Formal High Slit Wrap Dress in Black
(173) 4.5895953 star rating

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

Marissa Formal Satin Cowl Neck Dress in Green
(169) 4.5680475 star rating

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

Windsor Rowena Sequin Mermaid Dress in Navy Blue
(168) 4.7261906 star rating

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

Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2
(124) 4.782258 star rating

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

Addison Glitter Mesh Formal Dress in Black
(113) 4.628319 star rating

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

Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow
(89) 4.573034 star rating

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: L | Knit Fabric/Mesh Fabric/Mesh Fabric

Windsor Jamie Lace-Up Satin Formal Column Dress in Red
(70) 4.785714 star rating

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

Windsor Rose Formal Mesh Corset Column Dress in Red
(69) 4.463768 star rating

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 Red | Size: XS | Knit Fabric/Mesh Fabric

Amirah Formal Glitter Cowl Neck Column Dress in Red
(68) 4.0735292 star rating

Look your best for a fancy night in the stunning Amirah formal glitter dress! Fashioned with an eye-catching cross back, this dress will make you feel like the star of the evening with a high slit and floor-length column silhouette. Fit & FeaturesGlitter knit fabric, moderate stretch, Sleeveless cowl neckline, Spaghetti straps, cross back, Side pleated seam, slim silhouette, high front slit, Floor-length column silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Prom, black-tie weddings, galas, and upscale birthday events. Free Shipping on All Orders Over $75. | Windsor Amirah Formal Glitter Cowl Neck Column Dress in Red | Size: M | Knit Fabric

Off The Shoulder Mermaid Prom Dresses