Mermaid Prom Dresses With Straps

When it comes to making an entrance, mermaid prom dresses with straps are your ticket to main character energy. These curve-loving silhouettes bring all the glam and just enough attitude, hugging you in all the right places while those straps keep every move on lock. Whether you’re ready to own the dance floor or just want jaws dropping as you glide by, these dresses are here to make sure your prom night is nothing short of legendary. Grab your squad, cue the camera flashes, and get ready to be unforgettable—because tonight, you’re the moment.

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$59.90

4.352941 star rating

A pink mesh mermaid dress featuring side ruching, adjustable tie straps, and a floor-length hem.

$109.90

4.722891 star rating

A chic navy blue mermaid dress with sequins, featuring a lace-up back and thigh-high slit.

$119.90

4.735294 star rating

A lavender sequin mermaid dress with a lace-up back, perfect for prom and formal events.

$49.90

4.827586 star rating

A coral satin mermaid dress featuring a lace-up back, high slit, and adjustable spaghetti straps.

$99.90

4.636364 star rating

A mint sequin scroll mermaid dress with a strappy back, perfect for prom or black-tie events.

$64.90

4.526316 star rating

An elegant green satin mermaid dress with a lace-up back and flattering V-neckline.

$59.90

4.705883 star rating

A sophisticated sea foam mermaid dress featuring floral lace, a lace-up back, and a high slit.

$79.90

4.823529 star rating

A light blue mermaid gown with faux pearl mesh, sweetheart neckline, and adjustable spaghetti straps.

$69.90

4.466667 star rating

A mauve glitter mermaid dress with adjustable straps, perfect for weddings and formal events.

$64.90

4.5625 star rating

An elegant black glitter knit mermaid dress with a cowl neckline, open back, and front slit.

Sale

$77 $109.90 30% off

4.416667 star rating

A royal blue mermaid dress with sequin scrolls, adjustable straps, and a high front slit.

Sale

$19.97 $69.90 71% off

4.454546 star rating

A pink glitter knit mermaid dress with a lace-up back and high front slit.

Sale

$29.97 $59.90 50% off

4.457627 star rating

A glamorous navy blue glitter knit dress with a cowl neckline and sultry high side slit.

Best Seller

$59.90 - $64.90

4.9 star rating

A pink mermaid silhouette dress with a cowl neck, high slit, and lace-up back.

$69.90

4.571429 star rating

A navy blue glitter crepe mermaid dress with cutout strappy bodice and high front wrap slit.

Best Seller

$149.90

4.666667 star rating

A lavender mermaid dress with sequin floral embroidery and a lace-up back for a fairytale look.

$89.90

4.571429 star rating

A sultry green satin mermaid dress featuring a lace corset bodice and high front slit.

$69.90

4.25 star rating

A navy blue mermaid dress with a strappy open back and sleek, stretchy knit fabric.

$89.90

5 star rating

A glamorous light blue mermaid dress with rhinestone and pearl embellishments on lined mesh fabric.

$74.90

4.416667 star rating

A chic brown satin formal dress with a cold shoulder design and ruched mermaid silhouette.

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Windsor Rowena Sequin Mermaid Dress in Navy Blue
(166) 4.7228913 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 Lola Formal High Slit Glitzy Glitter Dress in Navy Blue
Sale
(59) 4.4576273 star rating

Flaunt your glam style in the fabulous Lola high slit glitter dress! She features a trendy cowl neckline with a slim-fit bodice, a floor-sweeping silhouette with a sultry high side slit to elongate your legs, and a form-hugging fit. She is composed of glitzy glitter knit fabric that offers a curve-hugging fit with a moderate stretch. Pair this gorgeous long dress with a sleek ring set to add some glamour to your look for your special occasion. Fit & FeaturesCowl neckline, spaghetti straps, Slim-fit bodice, form-hugging fit, Floor-length silhouette, Thigh-high side slit, Glitter knit fabric, mini-length inner knit lining, moderate stretch, Sticky bra recommended, Runs true to size, The saturation of glitter varies. Glitter may transfer. Free Shipping on All Orders Over $75. | Windsor Lola Formal High Slit Glitzy Glitter Dress in Navy Blue | Size: L | Knit Fabric

Sophie Glitter Knit Mermaid Dress in Navy Blue
(36) 4.4166665 star rating

Effortlessly elegant, the Sophie glitter knit mermaid dress would be a stunning choice for a formal gala. She features a square neckline, short puff sleeves, a partially open back with a lace-up strappy design for a customized fit, a high waist seam, a floor-length hem, and a mermaid silhouette with a high front slit to showcase your heels. The glitter knit fabric offers a moderate stretch. Complete the look in this long dress with rhinestone statement earrings. Fit & FeaturesSquare neckline, Short puff sleeves, Open back, lace-up strappy design, tie closure, High waist seam, Floor-length hem, mermaid silhouette, front slit, Glitter knit fabric, moderate stretch, Sticky bra or pasties recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Sophie Glitter Knit Mermaid Dress in Navy Blue | Size: S | Knit Fabric/Rhinestone

Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Light Blue
(31) 4.516129 star rating

The Gwendolyn glitter knit bow-back mermaid dress will have you sparkling up the night with a glamorous allure. She features a sleeveless square neckline, a bold backless design, a high waist seam, a chic bow accent at the lower back with a flowy floor-length train, a floor-sweeping hem with a mermaid silhouette, and a form-hugging fit. Style this long dress with a rhinestone clutch for a black-tie wedding. Fit & FeaturesSleeveless square neckline, spaghetti straps, Backless design, high waist seam, Bow-back accent, floor-length train, Floor-sweeping hem, mermaid silhouette, Form-hugging fit, Glitter knit fabric, Sticky bra or pasties recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Light Blue | Size: L | Knit Fabric/Rhinestone

Lucille Formal Satin Mermaid Dress in Coral
(29) 4.827586 star rating

The Lucille formal satin dress will have you looking and feeling radiant and luxe! The dress captivates with a lace-up back, mermaid silhouette, and high front slit for effortless allure. Fit & FeaturesLined satin knit fabric, minimal stretch, Sleeveless square neckline, padded bust, adjustable spaghetti straps, Open lace-up back design, zipper and hook-eye closure, Fitted bodice, front ruched seam, high-cut slit, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black tie galas, red-carpet events, nights at the opera or theatre, big milestone celebrations Free Shipping on All Orders Over $75. | Windsor Lucille Formal Satin Mermaid Dress in Coral | Size: L | Knit Fabric/Satin Fabric

Alicia Off-The-Shoulder Mermaid Formal Dress in Green
(23) 4.826087 star rating

Spend an evening in the timeless elegance of the Alicia floor-length formal dress and feel like a work of art! The side ruched seams accentuate your curves along the mermaid silhouette, and the high front slit adds a touch of drama to the floor-length hem. Fit & FeaturesSmooth knit fabric lined with stretchy knit, Padded bra cups, Back zipper and hook-eye closure, High front slit, Mermaid silhouette, Runs true to size, Where to Wear:Prom, galas, black tie parties, weddings, bridesmaids, nights at the theatre and opera, red-carpets Free Shipping on All Orders Over $75. | Windsor Alicia Off-The-Shoulder Mermaid Formal Dress in Green | Size: S | Knit Fabric

Priscilla Formal Satin Strapless Mermaid Dress in Taupe
(23) 4.347826 star rating

Make it an elegant entrance in the Priscilla formal satin dress with a curve-hugging mermaid silhouette and floor-sweeping hem for dramatic flair. Fit & FeaturesLined silky satin fabric, minimal stretch, Strapless sweetheart neckline, Pleated, lightly padded bust, non-slip grip lining, Slim-fit bodice, high waist seam, hip-hugging fit, Floor-sweeping hem, mermaid silhouette, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black-tie galas and events, and fancy milestone celebrations. Free Shipping on All Orders Over $75. | Windsor Priscilla Formal Satin Strapless Mermaid Dress in Taupe | Size: M | Satin Fabric

Kathie Formal Satin One-Shoulder Dress in Gold-2
(22) 4.7727275 star rating

Sleek and sultry, the Kathie formal satin dress is destined to shine at banquets, galas, and black-tie weddings! She features a sophisticated one-shoulder neckline, a wide shoulder strap, a pleated side seam, a mermaid silhouette, and an asymmetrical high front slit along her graceful long hem. The formal dress is composed of luxurious satin-lined fabric with a sheen effect and minimal stretch. Complete the look with hoop earrings. Fit & FeaturesOne-shoulder neckline, wide shoulder strap, Back zipper and hook-eye closure, Pleated side seam, asymmetrical high front slit, Mermaid silhouette, long hem, Lined silky satin fabric, sheen effect, minimal stretch, Strapless bra or pasties recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Kathie Formal Satin One-Shoulder Dress in Gold-2 | Size: M | Satin Fabric

Windsor Shay Formal Lurex Glitter Dress in Rose Gold
(20) 4.45 star rating

Stun in the Shay formal glitter dress that makes your entrance that much more glam! Shay features a mermaid silhouette that flaunts your beautiful curves and a floor-length hem for a hint of drama. Fit & FeaturesLine glitter lurex fabric, V-neckline, padded bra cups, Adjustable spaghetti straps, Ruching, mermaid silhouette, Wide banded hem, train , Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout , Where to Wear: Prom, black tie galas and events, red-carpet events, upscale birthdays Free Shipping on All Orders Over $75. | Windsor Shay Formal Lurex Glitter Dress in Rose Gold | Size: XS

Windsor Deyna Formal Mesh Off-The-Shoulder Long Dress in Periwinkle
(20) 4.75 star rating

Radiate sexy elegance in the Deyna formal long dress perfect for your upcoming black tie soirees! The dress accentuates your curves with side ruched seams and mermaid silhouette create a stunning and flattering shape, while the floor-length hem adds sophistication. Fit & FeaturesAiry mesh fabric, full knit stretchy lining, Off-the-shoulder neckline, ruffled cuffs, cascading ruffles, Back zipper and hook-eye closure, Flexible boning inserts in the bodice, Side ruched seams, mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, fancy garden parties, and dressed-up events. Free Shipping on All Orders Over $75. | Windsor Deyna Formal Mesh Off-The-Shoulder Long Dress in Periwinkle | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric

Mermaid Prom Dresses With Straps

When it comes to making a statement at prom, nothing says “main character energy” quite like a mermaid prom dress with straps. These dresses are the ultimate confidence boosters, hugging every curve and letting you channel your inner siren with every step. Straps add that perfect mix of support and style, so you can dance, twirl, and take over the dance floor without a single worry about slipping or fussing with your fit. Whether you’re a queen of the slow dance or the last girl standing at the after-party, the right mermaid dress with straps is your secret weapon for feeling unstoppable. Picture this: shimmering fabrics that catch every glimmer of light, a silhouette that flares just right at the hem, and straps that frame your shoulders like you’re born to wear them. It’s not just about looking gorgeous (though, let’s be real, you absolutely will)—it’s about feeling like you own the night, every moment, every photo, every memory.

Choosing your dream mermaid prom dress with straps is a whole vibe, and there are so many ways to make it your own. Think about the kind of entrance you want to make—are you going for a classic bombshell look with sleek, satiny textures, or are you ready to sparkle like you just washed up from a secret underwater rave? Straps can be dainty and barely-there for that delicate, enchanted feel, or bold and embellished for a little extra drama. And let’s not ignore the practical side: straps mean you can go wild with your dance moves, snap all the candid pics, and not stress about your dress shifting out of place. If you’re gifting a mermaid dress to your bestie, your sister, or maybe even your date (power move!), it’s the kind of present that says, “I see you, I love your style, and I want you to feel like a total goddess.” Plus, with a fit this flattering, it’s a dress that’ll get pulled out for every fancy event, not just prom—think birthday bashes, fancy dinners, or any night you want to be the center of attention.

For the babes who live for a little extra shimmer, you’ll want to check out options that go beyond the basics. If your dream dress involves outshining the disco ball and leaving a trail of sparkle wherever you go, you have to see what’s waiting on our Mermaid Dresses With Rhinestones page. Rhinestones take the mermaid look to a whole new level, catching the light and making you the star of every snap and selfie. Whether you’re shopping for yourself or helping your bestie find her perfect fit, remember: a mermaid prom dress with straps isn’t just a dress—it’s a whole mood, a boost of fearless energy, and a guaranteed way to make memories that last way past the last song. So go ahead, find the one that makes your heart race, and get ready to turn every hallway, dance floor, and photo op into your own personal runway.