Casual Outfits For Weddings
Casual outfits for weddings are all about showing up, showing out, and keeping it effortlessly chic. Whether you’re RSVPing yes to a backyard “I do” or dancing under the stars at a laid-back soirée, your look should be as fun as the celebration itself. Think easygoing glam with a side of confidence—because who says you can’t steal the spotlight in something comfy? Get ready to turn heads, snap pics, and make memories in styles that let your personality shine from the ceremony to the after-party.
$36.90
A denim satin mini dress with a ruched wrap silhouette and spaghetti straps for a chic look.
$39.90
A chic white glitter lace dress with a bodycon fit, perfect for weddings or special occasions.
$74.90
A stunning burgundy satin dress with a cold shoulder design and ruched mermaid silhouette.
$59.90
A sleek eggplant column dress with a cutout accent and high side slit for sultry allure.
$62.90
A chic green mermaid dress with a cold-shoulder design and a thigh-high front slit.
$54.90
An ivory floral satin dress with a lace-up back and flirty A-line silhouette.
$42.90
A navy blue velvet midi dress with a sleeveless sweetheart neckline and pleated bodice.
$42 $59.90 30% off
A white crepe formal dress featuring adjustable straps, ruffle trim, and a dramatic high front slit.
$89.90
A chic teal satin formal dress featuring a cold shoulder design and high front wrap slit.
$139.90
A light blue floral mesh dress with ruffles, sheer corset bodice, and adjustable spaghetti straps.
$14.97 $59.90 75% off
A rose mesh formal dress with a lace-up back, ruched seams, and a front slit.
$54.90
An ivory satin skater dress with a halter neckline, drop waist, and bubble hem for semi-formal events.
$69.90
A strapless mauve formal dress with ruffles, high side slit, and slim-fitting mesh fabric.
$54.90
An ivory satin midi dress with a lace-up back, front wrap slit, and adjustable straps.
$59.90
A captivating brown bodycon dress featuring a glitter knit, lace-up back, and high front slit.
$64.90
A black knit mermaid dress with an off-the-shoulder neckline and ruched bodice for formal occasions.
$64.90
An alluring mauve ombre mesh dress with an off-the-shoulder neckline and mermaid silhouette.
$79.90
A peach formal dress featuring a lace-up cowl back, high front slit, and sweetheart neckline.
$99.90
A yellow skater dress featuring floral embroidery, mesh fabric, and a flirty lace-up back detail.
$74.90
A taupe floral formal dress with ruffles, high slit, and adjustable spaghetti straps for elegant occasions.
$84.90
A romantic white lace dress featuring a corset bodice, flirty tie straps, and ruffled A-line silhouette.
$79.90
A denim satin formal dress with a cowl neckline, lace trim, and a high front slit.
$69.90
A sage floral mesh dress featuring embroidery, a lace-up back, cowl neckline, and dramatic floor-length train.
$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.
$89.90
A playful pink A-line short dress featuring lace trim, sweetheart neckline, and hidden side pockets.
$49.90
A taupe floral mesh maxi dress featuring a lace-up open back, high slit, and curve-hugging fit.
$59.90
A sage satin formal dress with a square neckline, high slit, and floor-length hem.
$39.90
A chic black crepe wrap dress with a plunging V-neckline and high front slit.
$49.90
A black crepe formal dress featuring a sleeveless square neckline and a high-cut front slit.
$34.90 - $42.90
A black crepe jumpsuit with a plunging V-neckline, midriff cutout, and halter neck design.
$59.90
A green satin midi dress with a pleated cowl neckline, midriff cutout, and high side slit.
$79.90
A white mini dress featuring faux pearl embellishments, strappy open-back, and a bodycon silhouette.
$54.90
A green satin midi dress with a corset seam bodice and faux wrap hem for formal occasions.
$89.90
A dazzling white sequin lace party dress featuring a lace-up back and skater silhouette.
$46.90
A black rhinestone-embellished strapless romper with a form-hugging silhouette and high waist seam.
$69.90
A sage satin strapless mermaid dress with a sweetheart neckline and floor-sweeping hem.
$69.90
A green satin formal dress featuring a cowl neckline, high slit, and slim-fit silhouette.
$19.97 $54.90 64% off
A burgundy formal dress with sheer mesh sleeves, high slit, and curve-hugging silhouette.
$59.90
A mauve floral mesh mermaid dress with a lace-up back, high slit, and floor-length hem.
$64.90
A sage satin mermaid dress featuring a lace-up back and elegant floor-length hem.
$29.97 $89.90 67% off
An orange bodycon dress with glitter polka dots, lace-up back, and adjustable spaghetti straps.
$69.90
A mauve mermaid silhouette dress with glitter fabric and adjustable spaghetti straps for formal events.
$59.90
An elegant olive green strapless column dress in slinky knit with pleated seams and a high side slit.
$159.90
A stunning yellow strapless formal dress with beaded embellishments and a high front slit.
$64.90
A white woven skater dress featuring a lace-up back, ruched bust, and tiered A-line silhouette.
$38.90
A denim mini dress with a sleeveless square neckline, pleated bust, and A-line silhouette.
$99.90
A light blue floral jacquard skater dress featuring a corset bodice, metallic threading, and hidden pockets.
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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 Outfits For Weddings
When it comes to nailing casual outfits for weddings, it’s all about that sweet spot between looking effortlessly chic and still giving off “I understood the assignment” energy. Whether you’re RSVPing as a guest, surprising your BFF with a last-minute plus one, or even styling your crew for a laid-back celebration, these looks are made for those who want to dance the night away and still look flawless in every candid. Think breezy silhouettes, playful jumpsuits, and flowy maxi dresses that let you move, groove, and steal the spotlight without breaking a sweat. For the Windsor girl, casual wedding attire is the ultimate playground—where you can serve up major style with a side of comfort, and where every dress, skirt, or cute two-piece is an open invitation to show off your personality. These picks are perfect for anyone who’s not about that stiff, formal vibe but still wants to look put-together and totally on point. And let’s not forget, these pieces make dreamy gifts for your sister, your ride-or-die bestie, or anyone who loves to collect those “where did you get that?” compliments.
You know the drill—weddings are about memories, not wardrobe malfunctions. That’s why choosing the right casual outfits for weddings means thinking about the whole experience: from the first champagne toast to the last spin on the dance floor. Lightweight, breathable fabrics keep you cool when the party heats up, while dressy sandals and wedges are your besties for outdoor venues, garden soirees, or beachside vows. For the guys, crisp button-downs and well-fitted chinos or khakis hit that perfect note between relaxed and refined, especially when paired with loafers or dressy shoes that won’t leave you limping before dessert. And if you’re the type who likes to add a little extra, a sports jacket or a statement accessory can elevate your look without tipping into “trying too hard” territory. The best part? These easygoing styles are versatile enough to wear again and again—think brunches, date nights, or any time you want to channel those good-vibes-only wedding memories. If you’re searching for inspo or want to see more options that fit the casual dress code, check out our curated collection of Dresses For Casual Weddings for looks that are guaranteed to turn heads.
At the heart of every unforgettable wedding is a crew that feels confident, comfortable, and ready for whatever the night throws their way—spilled drinks, surprise karaoke, or impromptu dance-offs included. That’s why casual wedding attire is all about embracing your individuality while still respecting the vibe of the event. For the free spirits and fashion risk-takers, mixing textures, playing with prints, and layering delicate jewelry or a cheeky clutch can make even the most laid-back outfit feel totally “you.” And for those who love a classic look with a twist, a simple sundress or a tailored jumpsuit can be dressed up or down with the right shoes and accessories. Every piece in this collection is designed to make you feel like the main character, whether you’re catching the bouquet or just catching up with friends you haven’t seen in forever. So go ahead—pick your favorite, style it your way, and get ready to make some memories. The best weddings are the ones where you feel like the most confident version of yourself, and with the right casual outfit, you’ll be ready for every epic photo, every heartfelt toast, and every unforgettable moment.