Black Mermaid Gowns

Ready to make waves, Windsor girl? Dive into the world of black mermaid gowns that are designed to turn heads and make jaws drop. These sultry silhouettes hug your curves in all the right places, giving you that show-stopping entrance you’ve been dreaming of. Whether you're gliding across the dance floor or owning the red carpet, these gowns have got your back, making sure you're always the center of attention. Slip into one of these stunners and let your inner siren shine—after all, why just attend the party when you can be the reason for it?

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$89.90

4 star rating

A stunning black satin mermaid dress with applique design and strapless sweetheart neckline.

$79.90

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

Sale

$19.97 $129.90 85% off

A stunning black lace mermaid dress with a V-neckline and low back for formal occasions.

$59.90

4.615385 star rating

A black crepe mermaid dress with a square halter neckline and elegant high front slit.

$89.90

3.4 star rating

A stunning black sequin glitter dress with a sheer corset bodice and mermaid silhouette.

$79.90

5 star rating

A black glitter formal dress featuring a lace-up back and a stunning mermaid silhouette.

Sale

$19.97 $79.90 75% off

4 star rating

A chic black mermaid dress featuring a sheer mesh corset bodice and adjustable crisscross straps.

$79.90

4.571429 star rating

An elegant black satin mermaid dress featuring a halter neckline, open strappy back, and high front slit.

Sale

$19.97 $79.90 75% off

4.5 star rating

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

$64.90

5 star rating

A sleek black knit mermaid dress featuring a scoop neckline, open back, and high front slit.

$84.90

4.583334 star rating

A glamorous black glitter knit mermaid dress with a bow-back and floor-length train.

$59.90

4 star rating

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

$59.90

5 star rating

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

$69.90

4.266667 star rating

A black glitter-knit mermaid dress with an off-the-shoulder neckline and sultry side slit.

$69.90

4.3 star rating

A stunning black mermaid dress with glitter fabric, adjustable straps, and a floor-length hem.

$59.90

5 star rating

A strapless black glitter mermaid dress with ruched sides and a dramatic floor-length knit silhouette.

$79.90

4.333334 star rating

A black glitter mermaid dress featuring a lace-up back and sweetheart halter neckline.

Sale

$19.97 $74.90 73% off

4.5 star rating

A black glitter knit mermaid dress with a lace-up back and side ruched seams.

$79.90

4.25 star rating

A chic black mermaid dress with glitter fabric, lace-up back, and floor-length hem.

$89.90

4.84 star rating

A black knit mermaid dress featuring an off-the-shoulder neckline and dramatic high front slit.

$79.90

4.6 star rating

A black knit mermaid dress with glitter, cowl neckline, and high slit for formal occasions.

Sale

$19.97 $74.90 73% off

5 star rating

A black crepe mermaid dress with sheer lace panels and a sweetheart neckline for formal events.

$79.90

4 star rating

A black satin formal dress featuring an open strappy back and a flattering mermaid silhouette.

$69.90

5 star rating

A black lace mermaid dress featuring a halter plunge neckline and dramatic low strappy back.

$79.90

4.875 star rating

A glamorous black mermaid dress with glitter knit fabric, open back, and high front slit.

Sale

$19.97 $79.90 75% off

5 star rating

A black velvet mermaid dress with a sweetheart neckline and glitter accents for formal occasions.

Sale

$19.97 $69.90 71% off

4.75 star rating

A chic black mermaid dress featuring chiffon and lace with a ruched sweetheart neckline.

Sale

$19.97 $69.90 71% off

5 star rating

A black glitter knit mermaid dress with a V-neck, high slit, and adjustable spaghetti straps.

$74.90

5 star rating

A black velvet mermaid dress with lace-trimmed sides, adjustable straps, and a V-neckline.

$74.90

3.75 star rating

A black glitter knit mermaid dress with a halter neckline and high front wrap slit.

$84.90

4.666667 star rating

A black glitter mermaid dress with a strappy open back and high front slit for elegance.

Sale

$19.97 $89.90 78% off

5 star rating

A glamorous black glitter mermaid dress with a lace-up back and ruched detailing for formal events.

$79.90

5 star rating

A black velvet mermaid dress with a sheer corset bodice and floral flocked pattern.

Sale

$19.97 $69.90 71% off

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

$79.90

5 star rating

A stunning black satin mermaid dress with a high slit and elegant train for formal occasions.

$79.90

4.75 star rating

A black glitter mermaid dress featuring a cowl neckline, padded cups, and a dramatic wrap slit.

Sale

$19.97 $69.90 71% off

4.5 star rating

A black mesh formal dress with a halter neckline, lace sequin cups, and mermaid silhouette.

$49.90

4 star rating

A black crepe mermaid gown with a square neckline, corset bodice, and high front slit.

Sale

$19.97 $99.90 80% off

5 star rating

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

$69.90

2 star rating

A black velvet mermaid dress featuring a cowl neckline, high front slit, and adjustable straps.

$84.90

4.857143 star rating

A glamorous black satin glitter mermaid dress with a cowl neckline and adjustable spaghetti straps.

Sale

$19.97 $69.90 71% off

4.4 star rating

An elegant black mermaid dress with a glitter knit fabric and pleated cowl neck overlay.

$69.90

4.666667 star rating

A black floral mesh mermaid dress with a cutout halter neckline and padded bra cups.

$59.90

5 star rating

A stunning black mermaid dress with a halter neckline, sweetheart bust, and high-side slit.

$79.90

5 star rating

A black floral mermaid dress in smooth knit fabric featuring a cowl neckline and striking cutout back.

$84.90

A black velvet mermaid dress with rhinestone trim, high slit, and adjustable straps for formal occasions.

$69.90

4.111111 star rating

A glamorous black off-the-shoulder mermaid dress with textured glitter fabric and a high front slit.

$69.90

4.625 star rating

A black glitter crepe knit mermaid dress with a cutout bodice and high front wrap slit.

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Windsor Mayra Formal Satin Slit Long Dress in Sage
(176) 4.619318 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 Sage | Size: S | Satin Fabric

Windsor Sasha Formal High Slit Wrap Dress in Black
(171) 4.5847955 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: S | Knit Fabric/Mesh Fabric/Mesh Fabric

Windsor Alisha Rhinestone Strap Formal Dress in Black
(84) 4.6309524 star rating

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

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

Rose Formal Mesh Corset Column Dress in Green
(67) 4.447761 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 Green | Size: M | Knit Fabric/Mesh Fabric

Black Mermaid Gowns