Blue Mermaid Gowns

Dive into a world of enchantment with our stunning collection of blue mermaid gowns, where every dress is a splash of elegance and charm. Whether you're channeling your inner siren for prom night or making waves at a formal soirée, these gowns are your ticket to turning heads and breaking hearts. Effortlessly blending timeless allure with modern flair, each piece in this lineup is designed to accentuate your curves and make you feel like the queen of the ocean. So, why settle for ordinary when you can drape yourself in extraordinary? Let these blue mermaid gowns be your perfect partner-in-crime for an unforgettable evening.

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$79.90

5 star rating

A navy blue mermaid dress with a glittery finish, lace-up back, and high front slit.

$119.90

4 star rating

A royal blue sequin mermaid dress with a plunge V-neckline and adjustable spaghetti straps.

$119.90

5 star rating

A stunning light blue formal dress featuring sequin beading, a lace-up back, and a high slit.

$76.90

4.666667 star rating

A navy blue mermaid formal dress featuring a chiffon tie-back and floral velvet pattern.

$119.90

A royal blue mermaid silhouette dress with sequin beading, mesh fabric, and a cutout back.

$109.90

4.722891 star rating

A chic navy blue mermaid dress with sequins, a square neckline, and a thigh-high slit.

$99.90

4.6 star rating

A light blue mermaid dress with sequin embroidery, cutout back, and high front slit.

$79.90

5 star rating

A dazzling denim glitter formal dress with a lace-up back and elegant mermaid silhouette.

Best Seller

$109.90 - $149.90

4.56579 star rating

A light blue mermaid dress with sequin-scroll mesh, padded bust, and lace-up back for formal events.

$74.90

4.416667 star rating

A navy blue glitter knit mermaid dress with a square neckline and lace-up open back.

$69.90

4.347826 star rating

A stunning denim satin mermaid dress with a strapless sweetheart neckline and floor-sweeping hem.

$69.90

4 star rating

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

$69.90

4.8 star rating

A captivating blue mermaid dress with glitter fabric, open back, and sweetheart neckline for formal events.

$99.90

4.666667 star rating

A navy blue mermaid gown with glitter knit fabric, cowl neckline, and adjustable spaghetti straps.

Sale

$39.97 $149.90 73% off

5 star rating

A light blue mermaid dress with beaded embellishments, lace-up back, and high front slit.

$59.90

5 star rating

A navy blue velvet mermaid dress with a floral pattern, sleeveless cowl neckline, and high-side slit.

$79.90

5 star rating

A light blue mermaid formal dress with a ruched silhouette, V-neckline, and adjustable spaghetti straps.

$99.90

A stunning royal blue sequin dress with a lace-up back and mermaid silhouette for formal events.

$129.90

2 star rating

A captivating royal blue mermaid dress with sequin embellishments and a sheer sweetheart bodice.

$169.90

A light blue mesh mermaid dress with bead sequins, lace-up back, and high front slit.

$149.90

A light blue mesh mermaid dress featuring beaded faux pearls and a dramatic open-back design.

Best Seller

$84.90

4.5 star rating

A glamorous light blue glitter knit mermaid dress featuring a chic bow-back and floor-length train.

Sale

$77 $109.90 30% off

4.416667 star rating

A stunning royal blue mermaid dress with sequins, adjustable straps, and a high front slit.

$99.90

4.5 star rating

A navy blue velvet mermaid dress with sequin embroidery and an open lace-up back.

$119.90

5 star rating

A glamorous royal blue mermaid dress featuring sequin embroidery, lace-up back, and high front slit.

$69.90

4.666667 star rating

A light blue mermaid dress with glitter, lace-up back, and high front wrap slit for formal events.

$64.90

3.666667 star rating

A royal blue mermaid dress with glitter, lace-up back, and sleeveless v-neckline for formal occasions.

$149.90

4.5 star rating

A dazzling light blue mermaid dress with geometric beaded sequins and adjustable spaghetti straps.

$64.90

5 star rating

A light blue mermaid dress with pearl and rhinestone embellishments, featuring a ruched mesh design.

$79.90

A captivating navy blue satin dress featuring a keyhole halter neckline and mermaid silhouette.

$139.90

An elegant royal blue sequin dress featuring a strappy open back and mermaid silhouette.

$69.90

4.588235 star rating

A navy blue mermaid dress with a cowl neckline, crisscross back, and dramatic high front slit.

$79.90

4.823529 star rating

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

$89.90

4.25 star rating

A light blue glitter knit mermaid dress with ruching, spaghetti straps, and a lower back cutout.

$69.90

4.461538 star rating

A navy blue satin glitter mermaid dress with a strapless neckline and pleated bodice.

$69.90

4.25 star rating

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

$79.90

4.571429 star rating

A royal blue satin mermaid dress with a strappy open back and high front slit.

$69.90

4.571429 star rating

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

$74.90

4.833334 star rating

A sophisticated navy blue mermaid dress featuring a tie-back design and high front slit.

$69.90

5 star rating

A blue floral crepe mermaid dress with a high slit, sweetheart neckline, and corset bodice.

$119.90

5 star rating

An iridescent royal blue sequin dress with a lace-up open back and mermaid silhouette.

$69.90

5 star rating

A navy blue off-shoulder mermaid dress with a high slit, crafted from smooth knit fabric.

$119.90

4.666667 star rating

A light blue sequin mermaid dress with a lace-up back and high front slit.

$69.90

4.666667 star rating

A navy blue strapless mermaid dress featuring a high slit and floral appliqued sheer mesh back.

$99.90

5 star rating

A dazzling denim sequin dress with a cutout back and mermaid silhouette for glamorous events.

$84.90

5 star rating

A royal blue mermaid dress with a glitter finish, strappy back, and high front slit.

$149.90

5 star rating

A light blue mermaid dress with faux pearl beading and a chiffon tie halter neckline.

$89.90

5 star rating

A glamorous denim mermaid dress with glitter knit fabric, lace-up back, and ruched detailing.

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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

Windsor 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: L | 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

Blue Mermaid Gowns

Imagine stepping into a room and feeling every gaze drawn irresistibly towards you. That's the power of a blue mermaid gown, the ultimate statement piece that combines elegance with a splash of oceanic mystique. Perfect for those who dare to dazzle, these gowns are not just dresses; they are a declaration of confidence and grace. Whether you're attending a starlit gala, a sophisticated prom, or a lavish wedding, the blue mermaid dress promises to sculpt your silhouette and paint a picture of serene glamour. The color blue, universally flattering, ranges from deep navy inspired by the midnight sea to vibrant turquoise that mimics a shallow Maldivian shore. Each shade tells its own story, allowing you to find a dress that not only fits your event but also expresses your unique personality and style.

As the seasons shift and we embrace the warmer whispers of spring, the allure of wearing something bold and beautiful grows irresistibly. Blue mermaid gowns, with their fitted bodices and flared fishtail hems, are designed to celebrate the feminine form, making them an exquisite choice for springtime events when flowers begin to bloom and you want your style to do the same. The intricate detailing—be it shimmering sequins that catch the spring light, or delicate lace overlays that play a sophisticated game of peek-a-boo with your admirers—adds layers of texture and depth to your look. For those looking to gift something truly special, these gowns are a treasure. Imagine gifting a blue mermaid gown for a significant anniversary or a milestone birthday; it's more than a gift—it's an experience, a memory in the making, a way of saying, "You are cherished, powerful, and beautifully unique."

However, if you find yourself enchanted by the call of different shades, perhaps the lush vibrancy of Green Mermaid Gowns will capture your fancy, offering another spectrum of stunning options that promise just as much impact and elegance. No matter the color, choosing a mermaid gown is about embracing your inner siren and owning your moment. It’s about walking into a room and knowing, without a doubt, that you are exactly where you belong, draped in a gown that feels like it was made just for you. As your ultimate hype girl, we at Windsor want to ensure that every step you take is laced with confidence and style, because girl, you deserve to shine!