Mermaid Wedding Guest Dresses
Dive into a sea of elegance with our mermaid wedding guest dresses, where every silhouette promises to make waves at any celebration. These stunning gowns hug your curves in all the right places, creating a dramatic flair that's perfect for turning heads and stealing glances. Whether you're strutting down the aisle or making an entrance at the reception, these dresses are your ticket to an unforgettable night. With styles that shimmer and fabrics that flow like ocean tides, you'll be the queen of the sea and the life of the party. Get ready to unleash your inner siren and make a splash in style!
$69.90
A blue floral crepe mermaid dress with a high slit, sweetheart neckline, and corset bodice.
$84.90
A black glitter knit mermaid dress with a bow-back design and floor-length train for formal occasions.
$69.90
A rust mesh strapless mermaid dress featuring a bold all-over floral print and elegant draping.
$109.90
A chic navy blue mermaid dress with sequins, featuring a lace-up back and thigh-high slit.
$39.97 $89.90 56% off
A gold off-the-shoulder mermaid gown with a high slit, crafted from luxurious knit fabric.
$14.97 $49.90 70% off
A coral satin mermaid dress featuring a lace-up back, high slit, and adjustable spaghetti straps.
$19.97 $69.90 71% off
A taupe satin strapless mermaid dress with a sweetheart neckline and chic pleated detailing.
$79.90
A stunning white mermaid dress with faux pearl embellishments and a cold shoulder neckline.
$89.90
A glamorous black mermaid dress with rhinestone and pearl embellishments, featuring adjustable straps and cowl neckline.
$74.90
A navy blue mermaid dress with a tie-back design, high slit, and stretchy knit fabric.
$109.90
A black mermaid formal dress featuring floral soutache trim and a captivating lace-up back.
$77 $109.90 30% off
A royal blue mermaid dress with sequin scrolls, adjustable straps, and a high front slit.
$79.90
A sultry navy blue mermaid dress featuring a lace open back and side ruched seams.
$14.97 $59.90 75% off
A stunning periwinkle mesh dress with a ruched mermaid silhouette and off-the-shoulder neckline.
$14.97 $69.90 79% off
A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.
$59.90
A stunning strapless mermaid dress in red glitter knit, perfect for formal events.
$99.90
Look oh-so-luxe at your black-tie affair in the Violetta sequin lace-up mermaid dress. The intricate sequin embroidery will radiate gorgeous glamour. Fit & FeaturesSheer mesh fabric with knit lining, moderate stretch, Sequin embroidered scroll pattern, Sleeveless V-neckline, padded bust, Spaghetti straps, open cross-back lace-up design, Lower back zipper with hook-eye closure, Floor-length mermaid silhouette, high front slit, Runs true to size, Where to Wear:Prom, black-tie galas, and fancy soirees. Free Shipping on All Orders Over $75. | Windsor Violetta Sequin Lace-Up Mermaid Dress in Navy Blue | Size: XS | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
$14.97 $99.90 85% off
A mauve satin mermaid dress with beaded applique neckline, perfect for formal events and weddings.
$14.97 $64.90 77% off
A green knit mermaid dress with a cowl neckline, spaghetti straps, and a high front slit.
$76.90
A navy blue mermaid formal dress featuring a chiffon tie-back and floral velvet pattern.
$119.90
An orange mermaid dress with sequin embroidery, lace-up back, and a high front slit.
$14.97 $79.90 81% off
A lavender strapless mermaid dress with a glitter knit fabric and high front wrap slit.
$79.90
A black flocked velvet mermaid dress with a bustier bodice and adjustable spaghetti straps.
$79.90
A sleek lavender mermaid dress with a ruched silhouette and adjustable spaghetti straps.
$54.90
An elegant mauve mesh mermaid dress featuring a floral print and off-shoulder neckline for formal occasions.
$19.97 $69.90 71% off
A sophisticated green off-shoulder mermaid dress with a twist-accent open back in smooth knit fabric.
$59.90
A yellow mesh mermaid dress with a square neckline, open back, and high slit for formal events.
$64.90
A stunning red lace mermaid dress featuring a floral pattern and an elegant open-back design.
$119.90
A pink sequin formal dress with a corset bodice and mermaid silhouette for glamorous events.
$79.90
A black satin formal dress featuring an open strappy back and elegant mermaid silhouette.
$119.90
A royal blue sequin mermaid dress with a plunge V-neckline and adjustable spaghetti straps.
$49.90
A black crepe mermaid gown with a square neckline, corset bodice, and high front slit.
$149.90
A stunning yellow mermaid dress with sequin and bead embellishments, featuring a V-neckline and adjustable straps.
$14.97 $69.90 79% off
A mauve satin mermaid dress with chiffon flutter sleeves and a high front slit.
$79.90
An ivory mesh mermaid dress with faux pearls, off-the-shoulder neckline, and high-side slit.
$79.90
A luxurious green satin mermaid dress with pleated off-the-shoulder neckline and high front wrap slit.
$59.90
A chic black mermaid dress featuring a twist-front cutout and high slit in smooth knit fabric.
$59.90
A black satin mermaid dress with a lace-up back, V-neckline, and high front ruffled slit.
$39.90
A chic black crepe wrap dress with a plunging V-neckline and high front slit.
$14.97 $79.90 81% off
A lavender formal dress featuring a lace-up cowl back, high front slit, and floor-length hem.
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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: XS | Satin Fabric
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: M | Rhinestone
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
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
$29.97 $69.90
57% off
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
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:Formal dances, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Pink-2 | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
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 Green | Size: XS | Knit Fabric
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 Brown | Size: XS | Knit Fabric/Mesh Fabric
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 Brown | Size: S | Knit Fabric/Satin Fabric
Designed to be eyed up and down, the Shayla long formal dress brings the sultry heat to any black-tie occasion! A curved neckline and sheer mesh lace corset bodice create a sophisticated silhouette, while the lace-up back provides a personalized fit. Fit & FeaturesSheer mesh, smooth knit fabric, Lace corset bodice, flexible boning, padded bra cups, Lace-up, back zipper with hook-eye closure, Floor-length fitted silhouette, high front wrap slit, Runs true to size, Where to Wear:Formal dances, black-tie galas, red-carpet occasions, and big birthday events, weddings, bridal showers, engagement parties, rehearsal dinners. Free Shipping on All Orders Over $75. | Windsor Shayla Strapless Corset Lace Formal Dress in Red | Size: XL | Knit Fabric/Sheer Mesh Fabric