Mermaid Formal Dresses
Dive into the dreamy world of mermaid formal dresses, where elegance meets a splash of enchantment! These stunning silhouettes hug your curves in all the right places and fan out into a mesmerizing fishtail finish, making you feel like the star of your own fairytale. Whether you're gracing a gala, owning prom night, or stealing the spotlight at any formal event, these dresses are your ticket to unforgettable style. Get ready to turn heads and leave a trail of admirers in your wake, because with these mermaid vibes, you're not just walking into a room—you're making waves!
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RECOMMENDED
$109.90
A chic navy blue mermaid dress with sequins, featuring a lace-up back and thigh-high slit.
$69.90
A green sleeveless mermaid dress with glitter fabric, adjustable straps, and a floor-length hem.
$79.90
A sage mermaid dress with faux pearl embellishments, cold shoulder neckline, and adjustable straps.
$89.90
A light blue glitter knit mermaid dress with ruching, spaghetti straps, and a lower back cutout.
$69.90
A navy blue mermaid dress with a strappy open back and sleek, stretchy knit fabric.
$84.90
A wine-colored glitter knit mermaid dress with ruffled off-shoulder neckline for formal occasions.
$74.90
A navy blue glitter knit mermaid dress with a square neckline and lace-up open back.
$39.97 $79.90 50% off
A lavender mesh mermaid gown with faux pearl embellishments, sweetheart neckline, and adjustable straps.
$74.90
A dazzling white mermaid dress with a glitter stretch-knit fabric and corset-style bodice.
$109.90 - $149.90
A pink mermaid silhouette dress with sequin-scroll pattern, V-neckline, and lace-up back.
$29.97 $69.90 57% off
A denim glitter-knit mermaid dress with an off-shoulder neckline, side ruching, and sultry slit.
$119.90
A glamorous royal blue mermaid dress with sequin scrolls, lace-up back, and a high front slit.
$79.90
An elegant black crepe mermaid dress with a strapless sweetheart neckline and ruffled back accent.
$69.90
A red satin strapless mermaid dress with a sweetheart neckline and chic pleated detailing.
$99.90
A mint sequin scroll mermaid dress with a strappy back, perfect for prom or black-tie events.
$89.90
A glamorous gold mermaid dress with an off-the-shoulder neckline and dramatic high front slit.
$19.97 $69.90 71% off
A daring brown satin mermaid dress featuring a backless design, high slit, and cross-back straps.
$69.90
A navy blue mermaid dress with a cowl neckline, crisscross back, and dramatic high front slit.
$119.90
A black satin mermaid gown with sequin embroidery, lace-up back, and plunging V-neckline.
$79.90
A red knit mermaid dress with glitter pattern, cowl neckline, and high front slit.
$59.90
A stunning red mesh mermaid dress with ruched seams and adjustable spaghetti straps for formal occasions.
$64.90
A green satin mermaid dress with a lace-up back, V-neckline, and spaghetti straps for elegance.
$77 $109.90 30% off
A stunning royal blue mermaid dress with sequins, adjustable straps, and a high front slit.
$74.90
A red glitter knit mermaid dress with an off-the-shoulder neckline and high front wrap slit.
$64.90
A captivating black velvet mermaid dress with a plunge neckline and strappy open back.
$19.97 $54.90 64% off
A sleek black mermaid dress featuring a sheer lace one-shoulder neckline and fitted long sleeve.
$69.90
A pink glitter knit mermaid dress featuring a lace-up back, V-neckline, and high front slit.
$59.90
A lavender floral mesh mermaid dress with a lace-up back and high front slit.
$19.97 $74.90 73% off
An ivory chiffon mermaid dress with floral print, asymmetrical ruffles, and adjustable spaghetti straps.
$64.90
An elegant black glitter knit mermaid dress with a cowl neckline, open back, and front slit.
$69.90
A green off-the-shoulder mermaid dress with a twisted sweetheart neckline and high front slit.
$64.90
A sultry red glitter knit mermaid dress with ruched detailing and a high front slit.
$99.90
A black knit mermaid dress featuring a halter V-neckline and elegant tie-back design.
$139.90
A pink mermaid silhouette dress with sequin-beaded bow pattern and chiffon tie-back design.
$69.90
A blue floral crepe mermaid dress with a sweetheart neckline and high front slit.
$79.90
A black flocked velvet mermaid dress with a bustier bodice and adjustable spaghetti straps.
$84.90
An enchanting black mermaid dress with glitter mesh, ruffled back, and adjustable spaghetti straps.
$139.90
A captivating black mermaid dress with beaded floral appliques, lace-up back, and adjustable straps.
$19.97 $59.90 67% off
A red glitter formal dress featuring a lace-up back, mermaid silhouette, and high-low ruffled hem.
$69.90
A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.
$64.90
A green knit mermaid dress with a cowl neckline, spaghetti straps, and a high front slit.
$79.90
A chic black mermaid dress featuring a sheer mesh corset bodice and adjustable crisscross straps.
$74.90
A purple glitter knit mermaid dress with a lace-up back and flattering V-neckline.
$59.90
A black crepe mermaid dress with a sweetheart neckline and lace-trimmed bodice for formal occasions.
$69.90
A stunning green mermaid gown with a glittery knit fabric and elegant cowl neckline.
$89.90
A denim lace formal dress featuring a corset bodice, mermaid silhouette, and glitter lace fabric.
$119.90
A stunning pink mermaid dress with sequin beaded embroidery and a satin strapless pleated neckline.
$69.90
A wine-colored mermaid dress with glitter crepe fabric, cutout bodice, and high front slit.
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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 Purple | Size: S | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Make your mark in shimmery beauty! The Rachel formal glitter long dress is sure to dazzle at the school dance, banquet dinner, or celebration. She features a sleeveless V-neck, dual spaghetti straps, an open lace-up back with tie closure, and a form-hugging mermaid silhouette that gently sweeps into a floor-length hem. The formal dress is composed of a stretch-knit glitter fabric with partial lining. Complete your dressy look in an elegant necklace and earrings set. Fit & FeaturesSleeveless V-neck, dual spaghetti straps, Sticky bra recommended, Open lace-up back, tie closure, Form-hugging, mermaid silhouette, floor-length hem, Stretch glitter-knit fabric, partial lining, sheer airy fabric, Extra glitter for maximum sparkle - may have some natural fallout, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Rachel Formal Glitter Lace-Up Dress in Red | Size: L
Linda Formal Glitter Ruffled Dress in Lavender-2
$19.97
$84.90
76% off
Bring the sparkle with a formal dress that brings the glitz! The dress features a sleeveless V-neckline with adjustable spaghetti straps, an alluring open back with criss-cross straps, and a bow accent that sits atop cascading ruffles on a mermaid silhouette. The dress is composed of lined glitter knit fabric that offers a form-hugging fit with minimal stretch. Complete the look with glitter mesh heels. Fit & FeaturesSleeveless V-neckline, sticky bra recommended, Adjustable spaghetti straps, criss-cross back, Cascading ruffles with bow, Mermaid silhouette, Lined glitter knit fabric , Form-hugging fit, minimal stretch , Runs true to size, Free Shipping on All Orders Over $75. | Windsor Linda Formal Glitter Ruffled Dress in Lavender-2 | Size: S | Knit Fabric/Mesh Fabric
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
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: XS | Knit Fabric/Rhinestone
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 Pink | Size: L | Knit Fabric/Rhinestone
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 Red | Size: S | Satin Fabric
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 | Size: XS | Satin Fabric
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
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: XS | Knit Fabric
Mermaid Formal Dresses
Picture this: you’ve just received an invitation to a glamorous event, and the dress code screams sophistication. Enter the mermaid formal dress, a style that promises to hug your curves in all the right places and flare out with just the right amount of drama. This isn’t just any dress; it’s a statement of elegance and confidence, perfect for those moments when you want to feel like the belle of the ball. Whether it’s a black-tie wedding, a fancy gala, or a high-end cocktail party, a mermaid dress ensures you make a grand entrance. Tailored to accentuate the waist and hips before flaring out at the knees, these dresses are designed to celebrate the female form with a splash of enchantment.
As the seasons change and we embrace the freshness of spring, the allure of outdoor events comes into full bloom. Imagine yourself at a garden party or a sunset beach wedding, draped in a mermaid dress that captures the essence of the setting. The fabrics play a crucial role here; think light, airy materials for a daytime soiree and richer, more luxurious fabrics for an evening event. Colors also paint a part of this picture, with pastel hues perfect for spring's soft palette, while bold colors make a statement under the starry night sky. For those stepping into the role of a breathtaking bride or a chic wedding guest, our collection of Wedding Mermaid Dresses offers exquisite options that blend romance and style, ensuring you look unforgettable on that special day.
Choosing the right mermaid dress involves a sprinkle of practical magic. Consider the venue and the event theme to select a dress that not only fits the occasion but also makes you feel fabulous. Accessories, too, play a pivotal role in completing your look. A high neckline might call for sparkling earrings instead of a necklace, while a strapless ensemble begs for a bold statement piece or a delicate bracelet. Shoes are the final touch; opt for heels that add height but remain comfortable enough to carry you through an evening of dancing and delight. Remember, the key to pulling off any standout piece is wearing it with confidence. So, embrace the charm and mystique of your mermaid dress, knowing it was chosen to make this occasion not just memorable but truly magical.