Wedding Formal Dresses

Get ready to be the showstopper at any wedding with our collection of wedding formal dresses. Whether you're the bride, a bridesmaid, or simply a guest looking to slay, we've got the perfect dress to make you feel like royalty. From timeless elegance to modern chic, our selection is designed to make heads turn and hearts flutter. So, go ahead and find your dream dress that will have everyone talking long after the night ends. Let's make some unforgettable memories in stunning wedding formal dresses!

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$36.90

4.597403 star rating

An elegant natural off-the-shoulder midi dress with a stretchy knit fabric and flared hem.

$59.90

4.615385 star rating

A black crepe mermaid dress with a square halter neckline and elegant high front slit.

$79.90

5 star rating

A stunning white mermaid dress with faux pearl embellishments and a cold shoulder neckline.

Sale

$77 $109.90 30% off

4.461538 star rating

A royal blue mermaid dress with sequin scrolls, adjustable straps, and a high front slit.

$64.90

4.25 star rating

A black satin formal dress featuring a lace-up back, high slit, and slim silhouette.

$39.90

4.584796 star rating

A captivating black crepe wrap dress with a plunging V-neckline and high front slit.

$69.90

4.628319 star rating

A black floor-length formal dress with a glitter mesh overlay and a cowl neckline.

$39.90

4.630952 star rating

A sultry black formal dress with rhinestone straps, high slit, and curve-hugging silhouette.

$89.90

4.785714 star rating

An ivory satin formal dress featuring a plunge halter neckline and open lace-up back.

Sale

$19.97 $54.90 64% off

4.447761 star rating

A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.

$49.90

4.569231 star rating

A black crepe formal dress featuring a sleeveless square neckline and a high-cut front slit.

$59.90

4.5 star rating

A red satin midi dress featuring a pleated cowl neckline, midriff cutout, and high side slit.

$69.90

4.266667 star rating

A black glitter-knit mermaid dress with an off-the-shoulder neckline and sultry side slit.

Sale

$77 $109.90 30% off

4.657895 star rating

A green sequin scroll dress with a plunging V-neckline and open lace-up back.

$54.90

4.342857 star rating

An ivory satin midi dress with a corset seam bodice and pleated faux wrap hem.

$149.90

4.848485 star rating

A luxurious pink mesh formal dress with faux pearl beading, cowl neckline, and high front slit.

$49.90

4.827586 star rating

A coral satin mermaid dress featuring a lace-up back, high slit, and adjustable spaghetti straps.

$69.90

4.807693 star rating

A black lace mesh formal dress with a plunge neckline, high slit, and adjustable straps.

$89.90

4.84 star rating

A black off-the-shoulder mermaid dress in luxurious knit fabric with a dramatic high front slit.

$69.90

4.4 star rating

A taupe satin strapless mermaid dress with a sweetheart neckline and chic pleated detailing.

$64.90

4.782609 star rating

A gold satin mermaid dress featuring a one-shoulder neckline, pleated side seam, and high front slit.

$69.90

4.782609 star rating

A periwinkle mesh off-the-shoulder long dress with a mermaid silhouette and cascading ruffles.

$64.90

4.590909 star rating

A burgundy satin mermaid dress with a lace-up back and elegant V-neckline for formal events.

Sale

$15.97 $54.90 71% off

4.227273 star rating

A burgundy formal dress with sheer mesh sleeves, high slit, and curve-hugging silhouette.

$59.90

4.681818 star rating

A mauve floral mesh mermaid dress with a lace-up back, high slit, and floor-length hem.

$59.90

4.476191 star rating

A stunning red mermaid dress with a cowl neckline and ruched mesh fabric for formal occasions.

$59.90

4.85 star rating

A strapless black knit formal dress featuring pleated side seams and a dramatic high side slit.

$89.90

4.25 star rating

A glamorous burgundy mermaid dress with glitter knit fabric, ruching, and a stylish back cutout.

$64.90

4.8125 star rating

A sultry black satin bodycon dress featuring a corset bodice and asymmetrical wrap hem.

$159.90

4.866667 star rating

A lavender strapless formal dress with beaded mesh, cowl neckline, and high front slit.

$74.90

4.428571 star rating

A red glitter knit mermaid dress with an off-the-shoulder neckline and high front wrap slit.

$59.90

4.714286 star rating

A sleek eggplant column dress with a cutout accent and high slit for sultry allure.

Sale

$19.97 $109.90 82% off

4.916667 star rating

A teal bodycon dress with a sequin scroll pattern, high slit, and adjustable spaghetti straps.

Sale

$15.97 $59.90 73% off

4 star rating

An orange strapless bodycon dress with ruched mesh fabric and a center back slit for elegance.

$54.90

4.6 star rating

A black crepe glitter knit midi dress with a form-hugging silhouette and chic wrap hem.

$89.90

4.666667 star rating

A sultry wine satin mermaid dress featuring a lace corset bodice and high front slit.

Sale

$29.97 $49.90 40% off

4.777778 star rating

A radiant red satin midi dress with a corset bodice, adjustable straps, and a wrap slit.

$89.90

4.555555 star rating

A sultry black satin wrap dress featuring a sheer lace corset bodice and high-cut slit.

$79.90

4.666667 star rating

An elegant strapless mermaid dress in gold satin with a high wrap slit for formal occasions.

$59.90

4.666667 star rating

A black satin slim-fit formal dress featuring a corset bodice and floor-length hem with slit.

Sale

$19.97 $59.90 67% off

4.111111 star rating

A light blue mesh formal dress with a square neckline, high side slit, and flexible boning.

Sale

$14.97 $59.90 75% off

5 star rating

A rose mesh formal dress with a lace-up back, ruched seams, and a front slit.

Sale

$15.97 $64.90 75% off

4.857143 star rating

A black satin slim-fit dress with a ruffled high-side slit and spaghetti straps.

$109.90

4.714286 star rating

An elegant green satin A-line dress with a flirty tie-back and high front slit.

$69.90

4.5 star rating

A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.

Sale

$19.97 $79.90 75% off

4.833334 star rating

A black satin A-line formal dress featuring a chic tie-back and high front slit.

Sale

$15.97 $79.90 80% off

4.666667 star rating

A dazzling orange mermaid dress with glitter knit fabric, cowl neckline, and lace-up back.

Sale

$15.97 $69.90 77% off

4.5 star rating

An elegant orange satin dress featuring a lace-up back and a mermaid wrap silhouette.

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Windsor Mayra Formal Satin Slit Long Dress in Sage
(176) 4.619318 star rating

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 Sage | Size: S | Satin Fabric

Windsor Sasha Formal High Slit Wrap Dress in Black
(171) 4.5847955 star rating

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: XS | Rhinestone

Marissa Formal Satin Cowl Neck Dress in Green
(169) 4.5680475 star rating

The Marissa long satin dress brings elegance and sultriness to your formal night. The floor-length gown enhances your curves with a fitted bodice and flattering A-line silhouette while the high front slit provides movement. Fit & FeaturesStretch-satin fabric, non-see-through, double-lined bust, Sleeveless pleated cowl neckline, spaghetti straps, Slim-fit bodice, empire waistline, High front slit, floor-length hem, A-line silhouette, Runs true to size, Where to Wear:Prom, weddings, black-tie soirees, special date nights, and engagement parties. Free Shipping on All Orders Over $75. | Windsor Marissa Formal Satin Cowl Neck Dress in Green | Size: S | Satin Fabric

Windsor Rowena Sequin Mermaid Dress in Navy Blue
(168) 4.7261906 star rating

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

Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2
(124) 4.782258 star rating

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
(113) 4.628319 star rating

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

Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow
(89) 4.573034 star rating

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:Prom, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric

Windsor Alisha Rhinestone Strap Formal Dress in Black
(84) 4.6309524 star rating

Sultry and stunning, the Alisha formal dress will keep all eyes on you. With thin rhinestone detailed straps that give effortless sparkle and a curve-hugging silhouette, and an alluring high slit. Fit & FeaturesLightweight, breathable stretchy fabric, Sleeveless cowl neckline, Rhinestone detailed straps, High waist seam, Floor-length hem, form-fitting silhouette, high slit, Runs true to size, Where to Wear:Prom, glamorous evenings, dinner parties, weddings Free Shipping on All Orders Over $75. | Windsor Alisha Rhinestone Strap Formal Dress in Black | Size: L | Stretchy Fabric/Rhinestone

Windsor Jamie Lace-Up Satin Formal Column Dress in Red
(70) 4.785714 star rating

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 Red | Size: XS | Knit Fabric/Satin Fabric

Rose Formal Mesh Corset Column Dress in Green
(67) 4.447761 star rating

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 Green | Size: M | Knit Fabric/Mesh Fabric

Wedding Formal Dresses

Stepping into the world of wedding formal dresses is like opening a closet straight out of your wildest, most glamorous dreams—think endless sparkle, sweeping silhouettes, and all those little details that make you feel like the main character. Whether you’re the bride’s right-hand girl, a guest ready to slay the dance floor, or that cousin who’s about to snap the most fire pics for the ‘gram, finding the perfect formal dress is about more than just checking a box on the invite. It’s about capturing a vibe, making memories, and letting your personality shine with every twirl. For the Windsor girl, this means bold confidence, cheeky charm, and a fit that turns every head in the room. When you’re picking out your look, think about the venue’s vibe—are you gliding through a candlelit ballroom or dancing under the stars?—and how you want to feel from the first toast to the last dance. Luxe fabrics like satin, chiffon, and mesh bring all the drama, while dreamy details like ruching, cutouts, or a daring slit make sure your entrance is unforgettable. Don’t forget about those little extras: a statement clutch, sparkling earrings, or that perfect pair of heels that makes you feel ten feet tall (even if you’re barely five-two).

Shopping for wedding formal dresses is also about celebrating every kind of love story, every type of friendship, and every once-in-a-lifetime moment. Maybe you’re gifting a Windsor bridal look to your bestie who’s about to say “I do,” or maybe you’re treating yourself because, let’s be real, you deserve to feel like royalty. The beauty of these dresses is how they suit every role at the party—maids of honor, mothers of the couple, or that guest who always brings the energy and gets the conga line started. Don’t be afraid to go bold with color, play with textures, or choose a silhouette that’s a little unexpected—this is your moment to stand out and own it. And if you’re feeling a little lost in the sea of options, just remember: the best dress is the one that makes you feel unstoppable. If you want even more inspo or need a little nudge in the right direction, check out our Best Formal Dresses for the ultimate round-up of looks that always bring the wow factor. Because at the end of the day, it’s not just about the dress—it’s about the memories you’ll make, the photos you’ll cherish, and the confidence you’ll carry long after the last song plays. So go ahead, pick your power dress, and let’s make some magic happen.