Stylish Wedding Guest Dresses
Ready to slay the wedding season, Windsor girl? Let's talk stylish wedding guest dresses that are guaranteed to make you the second most talked-about person at the celebration (after the bride, of course)! Whether you're twirling on the dance floor or snapping those Insta-worthy pics, these dresses are your ticket to turning heads and feeling fabulous. From flirty florals to sleek silhouettes, we've got just what you need to make every "I do" moment unforgettable. So go ahead, RSVP with confidence and get ready to steal the spotlight in a dress that's as bold and beautiful as you are!
$59.90
A lime yellow formal mermaid dress with ruched mesh design and adjustable spaghetti straps.
$39.90
A chic black crepe wrap dress with a plunging V-neckline and high front slit.
$59.90
A black glitter knit bodycon dress with an off-the-shoulder neckline and a high slit.
$89.90
A shimmering navy blue A-line dress with a sleeveless cowl neckline and high-cut front slit.
$59.90
A red satin midi dress featuring a pleated cowl neckline, spaghetti straps, and a high side slit.
$54.90
A green satin midi dress with a corset seam bodice and faux wrap hem for formal occasions.
$64.90
A dreamy yellow strapless mesh dress with ruffle trim and a high side slit for formal occasions.
$76.90
A blush mini party dress with a strapless neckline, glitter fabric, and a dramatic bow train.
$19.97 $54.90 64% off
A burgundy formal dress with sheer mesh sleeves, high slit, and curve-hugging silhouette.
$59.90
An elegant olive green strapless column dress in slinky knit with pleated seams and a high side slit.
$79.90
A burgundy strapless bodycon dress with faux pearl embellishments, mesh fabric, and a back slit.
$42.90
A navy blue velvet midi dress with a sleeveless sweetheart neckline and pleated bodice.
$49.90
A lavender glitter skater dress with sheer peasant sleeves and a fit and flare silhouette.
$59.90
A white satin formal dress featuring a form-hugging silhouette, high front slit, and sleek spaghetti straps.
$36.90
A denim satin mini dress with a ruched wrap silhouette and spaghetti straps for a chic look.
$49.90
A black crepe formal dress featuring a sleeveless square neckline and a high-cut front slit.
$38.90
A black sleeveless ribbed knit midi dress with a V-neckline and high front slit.
$29.97 $109.90 73% off
A dazzling yellow sequin-embroidered mesh dress with a mermaid silhouette and adjustable spaghetti straps.
$39.90
A chic white glitter lace dress with a bodycon fit, perfect for weddings or special occasions.
$77 $109.90 30% off
A stunning green sequin scroll dress with a lace-up back and mermaid silhouette for formal events.
$89.90
A dazzling periwinkle party dress featuring sequin lace-mesh fabric and a flirty lace-up back.
$89.90
A gold off-the-shoulder mermaid gown with a high slit, crafted from luxurious knit fabric.
$69.90
A stunning denim satin mermaid dress with a strapless sweetheart neckline and floor-sweeping hem.
$69.90
A sage mesh off-the-shoulder mermaid dress with ruffled accents and flexible boning inserts.
$29.97 $89.90 67% off
An orange bodycon dress with glitter polka dots, lace-up back, and adjustable spaghetti straps.
$119.90
An elegant denim tulle gown with shimmering sequins, adjustable straps, and a striking open back.
$59.90
A sleek eggplant column dress with a cutout accent and high side slit for sultry allure.
$38.90
An ivory mini dress with a pleated bust, spaghetti straps, and an A-line silhouette.
$59.90
A black crepe mermaid dress with a square halter neckline and elegant high front slit.
$39.90
A black mesh off-the-shoulder midi dress featuring ruched details, padded bust, and a flattering side slit.
$79.90
A navy blue mermaid formal dress featuring a lace open back and side ruched seams.
$109.90
A stunning black mermaid formal dress featuring floral soutache trim and a captivating lace-up back.
$69.90
A rust-colored knit mermaid dress featuring a halter V-neckline and striking strappy open back.
$59.90
A sage satin slim-fit formal dress featuring a corset bodice, faux wrap-front, and ruched detailing.
$62.90
A chic green mermaid dress with a cold-shoulder design, pleated sweetheart neckline, and high slit.
$74.90
A rust-colored knit mermaid dress featuring a V-neck, tie-back halter straps, and a high front slit.
$59.90
A light blue mesh formal dress with a square neckline, high side slit, and flexible boning.
$89.90
A chambray glitter knit mermaid dress with a lace-up back and high side slit.
$89.90
A red glitter knit bodycon dress featuring a cutout underbust and adjustable spaghetti straps.
$69.90
A coral satin strapless column dress featuring a pleated neckline and high side slit.
$59.90
A light blue strapless glitter party dress with a V-neckline, padded cups, and hidden pockets.
$69.90
A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.
$64.90
An olive mermaid formal dress with a cowl neckline and elegant open tie-back design.
$9.97 $59.90 83% off
A wine-colored velvet formal dress featuring an off-the-shoulder neckline and a high side slit.
$9.97 $52.90 81% off
A chic black chiffon off-the-shoulder dress with a form-hugging silhouette and elegant front slit.
$69.90
A navy blue satin midi dress with a lace-up back and flattering faux wrap silhouette.
$69.90
A blue floral crepe mermaid dress with a sweetheart neckline and high front slit.
$42 $59.90 30% off
A white crepe formal dress featuring adjustable straps, ruffle trim, and a dramatic 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 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
Stylish Wedding Guest Dresses
When your invite lands and the RSVP is a resounding “heck yes,” the hunt for the perfect wedding guest dress is officially on. We all know the real party starts in the group chat, swapping screenshots and hyping each other up about what to wear. This is your moment to shine, babe—whether you’re sipping bubbly at a chic rooftop soirée or twirling under fairy lights at a countryside bash, your outfit should feel like a celebration all its own. Choosing a windsor wedding guest dress is about more than just fitting the vibe; it’s about showing up as your most confident, radiant self. Think flirty silhouettes that move with you on the dance floor, luxe fabrics that catch the light just right, and little details—like a dramatic sleeve or a daring slit—that turn heads the second you walk in. If you’re shopping for a bestie who’s got a calendar full of “I do’s,” a stylish wedding guest dress is the ultimate gift: it’s a ticket to unforgettable memories, Insta-worthy moments, and the kind of confidence that makes every entrance feel iconic.
Every Windsor girl knows that picking the right wedding guest look is all about balancing the dress code with your own personal flair. Maybe you’re channeling classic elegance in a sleek midi, or going for bold with a pop of color and playful cutouts. The magic is in those little choices—like pairing a soft pastel windsor wedding dress guest with strappy heels and sparkling accessories, or layering a statement blazer over a fitted mini for a look that’s equal parts polished and party-ready. And let’s be real, part of the fun is in the prep: planning your glam, choosing that killer clutch, and making sure your fit is ready for a full night of dancing, laughter, and maybe a few happy tears. Windsor wedding guest dresses are designed for every kind of celebration, from black-tie affairs to laid-back garden gatherings, so you’ll always find something that lets you express your style without missing a beat. And if you’re looking to level up your wedding guest game even more, check out our curated picks of Elegant Wedding Guest Attire for even more inspo.
Windsor wedding guest dress collections are all about versatility, making it easy to find a look that works for every celebration on your calendar. Whether you’re the life of the party who never leaves the dance floor, or you’re there for the love (and maybe the open bar), your dress should make you feel like the main character. These styles are perfect for gifting, too—surprise your ride-or-die with a dress that’s just her vibe, or treat yourself to a new look that’ll have you looking back at the wedding photos and saying, “I did that.” With wedding guest dresses Windsor, you’re not just getting an outfit—you’re getting a confidence boost, a little extra sparkle, and the kind of energy that turns every wedding into a night to remember.