Casual Dresses For Bridesmaids
Calling all bridal besties—your search for the ultimate casual dresses for bridesmaids ends here! Whether you’re planning a low-key ceremony, a backyard bash, or just want your crew looking effortlessly chic, these dresses are ready to make every “I do” moment unforgettable. From walking down the aisle to dancing all night, your squad will serve looks that are as relaxed and radiant as your big day deserves. Time to say yes to the dress…again!
$49.90
A sleek black crepe dress with a form-hugging silhouette and elegant high-cut slit.
$54.90
A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.
$64.90
A dreamy pink strapless mesh dress with ruffle trim, perfect for formal occasions and weddings.
$54.90
A chic black formal dress with sheer mesh sleeves, high slit, and curve-hugging silhouette.
$64.90
A black satin bodycon dress with a corset bodice, cowl neckline, and asymmetrical wrap hem.
$64.90
A sage skater dress with a lace-trimmed sweetheart neckline and adjustable lace-up back.
$46 $64.90 29% off
A black taffeta skater dress with a low back bow and elegant square neckline.
$69.90
A rust knit mermaid dress featuring a halter V-neckline and striking strappy open back design.
$62.90
A chic green mermaid dress with a cold-shoulder design, sweetheart neckline, and high front slit.
$59.90
A light blue mesh formal dress with a square neckline, flexible boning, and high side slit.
$69.90
A sage satin strapless column dress with a chic pleated neckline and high side slit.
$54.90
An ivory floral satin dress with a lace-up back and flirty A-line silhouette.
$79.90
A black satin A-line formal dress featuring a chic tie-back and high front slit.
$109.90
An elegant green satin A-line dress with a flirty tie-back and high front slit.
$44.90
A breezy white chiffon skater dress featuring a cold-shoulder design, sweetheart neckline, and ruched bodice.
$69.90
A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.
$9.97 $59.90 83% off
A black crepe formal dress featuring adjustable straps, padded bust, ruffle trim, and high front slit.
$139.90
A light blue floral formal dress with ruffled A-line silhouette and sheer corset bodice.
$149.90
A peach column dress with sequin beaded mesh, adjustable straps, and a high side slit.
$19.97 $64.90 69% off
A black satin slim fit dress with a ruffled high-side slit and square neckline.
$99.90
A mauve satin mermaid dress with beaded applique neckline, perfect for formal events and weddings.
$69.90
A luxurious denim satin formal dress featuring a cowl neckline, spaghetti straps, and a high slit.
$59.90
A mocha knit mermaid dress featuring a halter V-neckline, open back, and elegant floor-length silhouette.
$69.90
A brown floral mesh mermaid dress featuring a sweetheart neckline, padded cups, flexible boning, and ruffled hem.
$139.90
A blush mesh A-line formal dress with garden rose print and elegant ruffled details.
$59.90
A chic navy blue satin midi dress featuring a strapless bodycon fit and elegant wrap front slit.
$89.90
A striking red satin mermaid dress featuring a strapless neckline, padded cups, and a versatile scarf.
$69.90
A green satin midi dress with a lace-up back and faux wrap bodycon silhouette.
$69.90
A burgundy mermaid dress with a V-neck, airy mesh, and adjustable spaghetti straps for formal events.
$69.90
A mint mermaid formal dress with a cowl neckline, high slit, and flattering faux wrap design.
$54.90
An ivory satin skater dress featuring a halter neckline, drop waist, and bubble hem design.
$69.90
A taupe mesh mermaid dress featuring a floral print, cold shoulder neckline, and elegant floor-length hem.
$22.97 $49.90 54% off
A light blue chiffon midi dress with puff sleeves, floral print, and a chic high front slit.
$54.90
A chic sage satin midi dress with a cowl neckline and flattering faux wrap silhouette.
$59.90
A brown mesh mermaid dress featuring ruched seams, adjustable straps, and a floor-length silhouette.
$99.90
A romantic peach floral chiffon dress featuring a lace-up back, V-neckline, and flattering A-line silhouette.
$109.90
A yellow satin jacquard dress with a bustier bodice, A-line silhouette, and high front slit.
$79.90
A rose gold satin formal dress with sequin floral trim and a flattering mermaid silhouette.
$59.90
A sage satin formal dress featuring flutter short sleeves, a V-neckline, and a high front slit.
$64.90
An alluring mauve ombre mesh dress with an off-the-shoulder neckline and mermaid silhouette.
$79.90
A black knit mermaid dress featuring a convertible neckline, high front slit, and multiple styling options.
$69.90
A natural gauze midi dress featuring a strapless smocked bodice and cascading ruffled silhouette.
$69.90
An elegant navy blue satin midi dress featuring off-the-shoulder sleeves, floral appliqué, and lace-up back.
$74.90
A taupe floral formal dress with ruffles, high slit, and adjustable spaghetti straps for elegant occasions.
$79.90
A white mesh mermaid dress featuring a floral print, corset bodice, and strapless neckline.
$79.90
A sleek green mermaid dress with a high slit, adjustable straps, and a square neckline.
$69.90
A mauve satin mermaid dress with chiffon flutter sleeves and a high front slit.
$79.90
A chic green knit bodycon dress featuring an off-shoulder neckline and high side 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 Navy Blue | Size: M | Knit Fabric/Mesh Fabric/Sheer Mesh 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: S | Knit Fabric/Rhinestone
The Gwendolyn glitter knit bow-back mermaid dress will have you sparkling up the night with a glamorous allure! Make your entrance in this floor-length gown designed to turn heads with a curve-flaunting mermaid fit and backless design. Fit & FeaturesGlitter knit fabric, moderate stretch, Square neckline, spaghetti straps, Backless design, high waist seam, Bow-back accent, floor-length train, Floor-sweeping hem, mermaid silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Weddings, black tie galas, formal dances, big birthday events, rehearsal dinners, engagement parties, red carpet occasions, upscale glam parties Free Shipping on All Orders Over $75. | Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black | Size: S | Knit Fabric
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
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 Sage | Size: L | Satin Fabric
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 Brown | Size: M | Knit Fabric
Flattery will get you everywhere in the Delia formal long dress that boasts a flattering mermaid silhouette with a high front slit for effortless allure all evening! Fit & FeaturesLined smooth knit fabric, moderate stretch, Sleeveless cowl neck, pleating, Spaghetti straps, lace-up back, Mermaid silhouette, High front slit, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, engagement parties, rehearsal dinners, milestone celebrations, dinner parties, and dressy date nights. Free Shipping on All Orders Over $75. | Windsor Delia Formal Cowl Neck Long Dress in Mauve | Size: XL | Knit 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
Prepare to make a grand entrance in the Ashelyn glitter long formal dress looking like a true masterpiece for prom or special birthday events! Her luxurious knit fabric boasts a mesmerizing glitter pattern, while the side ruching and mermaid silhouette accentuate your curves while the high front slit shows off your shoes of the night. The cowl neckline and padded bra cups offer a flattering and comfortable fit. Style this formal gown with glam earrings and a hair accessory for a stunning look all evening! Fit & FeaturesGlitter pattern, knit fabric lined with jersey knit, Padded bra cups, Adjustable spaghetti straps, High front slit, Back zipper and hook-eye closure, Mermaid silhouette, floor-length, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Ashelyn Cowl Neck Glitter Mermaid Formal Dress in Black | Size: XS | Knit Fabric
Sleek and sophisticated! The Emmie satin formal dress exudes elegance with a lace-up back and flattering mermaid silhouette that accentuates your figure. Fit & FeaturesStretchy satin-knit fabric, lined bust, Spaghetti straps, V-neckline, Lace-up back, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie galas, weddings, bridesmaids, formal parties, and red-carpet events. Free Shipping on All Orders Over $75. | Windsor Emmie Lace-Up Mermaid Satin Formal Dress in Sage | Size: XS | Satin Fabric
Casual Dresses For Bridesmaids
When it comes to curating the ultimate celebration squad, nothing sets the tone quite like casual bridesmaid dresses that are as effortless as they are unforgettable. Picture this: you and your besties, laughter echoing down the aisle, twirling in breezy silhouettes that feel like a second skin. The beauty of bridesmaid casual dresses is all about freedom—freedom to move, to dance, to snack at the dessert table without a care, and to truly be in the moment. Whether you're planning an intimate backyard bash, a chic rooftop soirée, or a destination "I do" with sand between your toes, these looks are designed to let your girls shine without the fuss. Think soft, flowy fabrics that catch every breeze, playful details like flutter sleeves and subtle ruffles, and colors that pop against any backdrop (hello, photo ops!). Windsor bridesmaid dresses in casual styles are the secret weapon for brides who want their crew to look coordinated but never cookie-cutter—each dress a vibe, every bridesmaid a main character.
Shopping for bridesmaid dresses casual enough for the afterparty but elevated enough for the big moment? Here’s the lowdown from your ride-or-die: comfort is queen, but style is non-negotiable. The best part? These dresses are the ultimate chameleons. After the bouquet’s been tossed and the last slice of cake devoured, your girls can repurpose their looks for brunch dates, vacays, or even as a guest at another wedding—talk about a win-win. If you’re the bride, gifting your squad a dress that’s both gorgeous and practical is the ultimate way to say "thanks for standing by me through every group chat meltdown and Pinterest board overhaul." For bridesmaids, choosing a dress that feels true to your own style means you’ll actually want to wear it again (no closet orphans here). And let’s not forget about the all-important group photos: casual bridesmaid dresses bring out everyone’s confidence, so those candid shots? Pure magic.
Ready to make your bridal party the best-dressed crew in town? Whether you’re all about dreamy pastels, bold jewel tones, or a mix-and-match palette that lets every personality shine, Windsor’s collection has your back. With endless options to flatter every shape and vibe, you’ll find the perfect fit for every member of your squad—no drama, just good times. If you want to dial up the glam for the afterparty or need something a little extra for the rehearsal dinner, don’t miss the full edit of Bridesmaid Party Dresses for even more inspo. From first look to last dance, these are the dresses your besties will be talking about long after the confetti settles.