A Line Cocktail Dresses

Searching for a little number that screams "life of the party" while keeping it effortlessly chic? A line cocktail dresses are your go-to for any soirée where you want to make an entrance. These silhouettes flatter every curve, giving you that perfect twirl moment on the dance floor. Whether you're shaking up the night with your besties or turning heads at a classy event, these dresses ensure you're always ready to dazzle. So, slip into one of these fabulous fits and let your confidence shine brighter than the disco ball!

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$109.90

3 star rating

A light blue satin midi dress featuring a lace-trimmed sweetheart neckline, adjustable straps, and hidden pockets.

$59.90

5 star rating

A chic black mini dress with satin fabric, sheer lace sleeves, and a lace-up open back.

$32.90

4.296875 star rating

A sage satin off-the-shoulder mini dress with a flattering A-line silhouette for special occasions.

$52.90

3.5 star rating

An ivory woven A-line midi dress featuring a sweetheart neckline, underbust cutout, and adjustable straps.

$119.90

4.35 star rating

An elegant emerald A-line gown with glitter sequins and tulle, featuring a plunging V-neckline.

$119.90

5 star rating

A black strapless A-line formal dress with glitter fabric, high slit, and hidden pockets.

$139.90

5 star rating

A blush mesh A-line formal dress featuring garden rose prints, a ruched bodice, and ruffled silhouette.

$42.90

4 star rating

A chic white halter A-line mini dress with a woven fabric and stretchy knit lining.

$79.90

5 star rating

A navy blue tulle A-line dress with floral embroidery and a sultry strappy back.

Sale

$19.97 $42.90 53% off

5 star rating

A natural woven fabric midi dress featuring a halter neckline, open back, and beaded tie waist.

$59.90

4 star rating

An ivory A-line maxi dress featuring gauze fabric, sheer lace insets, and a faux leather belt.

$42.90

4.671429 star rating

A sleek black knit midi dress with a cowl neckline, high slit, and fitted A-line silhouette.

Sale

$9.97 $38.90 74% off

4.411765 star rating

A charming white A-line dress with a sweetheart neckline and adjustable spaghetti straps.

$49.90

4.368421 star rating

A white rhinestone-embellished mini dress with a flattering A-line silhouette and adjustable straps.

$39.90

5 star rating

An alluring brown knit skater dress featuring a plunging halter neckline, strappy back, and mini-length hem.

$54.90

4.111111 star rating

A green floral satin dress featuring a cowl neckline and lace-up strappy open back.

$59.90

4 star rating

A light blue glitter party dress with a strapless V-neckline and hidden side pockets.

$109.90

4.714286 star rating

An elegant green satin A-line dress featuring an open tie-back and high front slit.

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.

$69.90

4.4 star rating

An enchanting light blue tulle dress with a corset bodice and high front slit for elegance.

$44.90

4.5 star rating

A dazzling blue sequin mini dress with a sweetheart neckline and adjustable spaghetti straps.

$139.90

5 star rating

A light blue floral formal dress with romantic ruffles, sheer corset bodice, and adjustable straps.

$35.90

5 star rating

A red sheen knit mini dress featuring a cutout bust, sweetheart neckline, and flattering A-line silhouette.

Sale

$9.97 $42.90 77% off

5 star rating

A slate A-line mini dress with a V-neckline and ruffled hem in soft knit fabric.

$69.90

3 star rating

A chic black satin A-line dress featuring a square neckline and a dramatic statement bow back.

$119.90

5 star rating

A stunning black strapless corset gown with glitter fabric and a high front wrap slit.

$139.90

5 star rating

A stunning blue A-line formal dress with jacquard pattern, metallic stitching, and lace-up back.

$49.90

5 star rating

A pink woven A-line mini dress featuring a front bow, square neckline, and padded bra cups.

$154.90

5 star rating

A stunning navy blue formal dress featuring a glittery floor-length A-line silhouette and corset bodice.

$119.90

5 star rating

A lavender mini dress featuring beaded mesh, a halter keyhole neckline, and a flirty A-line silhouette.

$56.90

5 star rating

A light blue mini dress with floral sequins, lace-up back, and flattering A-line silhouette.

$69.90

5 star rating

A navy blue satin formal dress featuring a pleated cowl neckline and high-cut front slit.

$33.90

5 star rating

A burgundy knit mini dress featuring a bold cutout bodice, sweetheart neckline, and A-line silhouette.

$89.90

A playful pink A-line short dress featuring lace trim, adjustable straps, and hidden side pockets.

$84.90

A romantic white lace dress featuring a corset bodice, tie straps, and ruffled A-line silhouette.

$79.90

A playful yellow A-line dress featuring side pleats, square neckline, and stretchy scuba woven fabric.

Sale

$19.97 $109.90 82% off

A dreamy pink A-line formal dress with airy tulle, lace lining, and a high front slit.

$129.90

A peach tulle A-line formal dress with a sequin applique bodice and adjustable spaghetti straps.

$36.90

4.597403 star rating

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

Sale

$19.97 $59.90 67% off

4.714286 star rating

A sleek green formal dress with a cowl neckline, front cutout, and high side slit.

$36.90

3 star rating

A black nylon mini dress featuring a fitted A-line silhouette, square neckline, and hidden shorts.

Sale

$9.97 $49.90 80% off

A floral ivory mini dress featuring a corset bodice, lace-up back, and adjustable spaghetti straps.

Sale

$28 $38.90 28% off

A chic navy blue velvet mini dress with an asymmetric one-shoulder neckline and balloon sleeve.

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Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2
(121) 4.8099174 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

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

Windsor Marjorie Formal Chiffon Sleeve Midi Dress in White
(42) 4.571429 star rating

Sophistication meets sultry on the Marjorie formal dress perfect for cocktail parties and dressy family get-togethers. She features sheer chiffon peasant long sleeves, a square neckline, a bodycon silhouette, and a front ruched seam leading to the skin-flaunting slit along her midi-length hem. The formal dress is composed of a lined crepe fabric with a moderate stretch. Style with a chic clutch and heels to complete the look! Fit & FeaturesSheer chiffon peasant long sleeves, square neckline, Front ruched seam, slit detail, Bodycon silhouette, Midi-length hem, Lined crepe fabric, moderate stretch, Bra-friendly design, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Marjorie Formal Chiffon Sleeve Midi Dress in White | Size: S | Chiffon/Crepe Fabric

Chic Staple Ribbed Knit Skater Dress in Black
(39) 4.6923075 star rating

A chic staple skater dress featuring a flirty off-the-shoulder folded neckline and a short-length perfect for styling with boots or heels. Fit & FeaturesRibbed knit fabric with plenty of stretch, Off-the-shoulder neckline, fold-over accent, Long fitted sleeves, Short-length hem, Skater silhouette, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Chic Staple Ribbed Knit Skater Dress in Black | Size: M | Knit Fabric

Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black
(36) 4.5833335 star rating

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: L | Knit Fabric

Windsor Saige Formal Sequin Lace-Up Mermaid Dress in Lavender
(34) 4.7352943 star rating

A sparkling sequin scroll pattern adds beauty and shine to the glamorous Saige formal long dress! With a lace-up back that turns heads, a curve-hugging mermaid silhouette, and a high slit for a gorgeous look. Fit & FeaturesSequin scroll pattern, mesh fabric, stretchy full knit lining, Sleeveless plunge V-neckline, padded bust, Spaghetti straps, open lace-up back detail, Back zipper and hook-eye closure, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, glam functions, and parties. Free Shipping on All Orders Over $75. | Windsor Saige Formal Sequin Lace-Up Mermaid Dress in Lavender | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric

Lucille Formal Satin Mermaid Dress in Coral
(29) 4.827586 star rating

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

Marylou Lace Mesh Plunge Neck Formal Dress in Black
(26) 4.8076925 star rating

Bring the romantic allure to the evening affair in the Marylou lace mesh plunge formal dress! She embodies flirtatious style in a sleeveless plunge V-neckline with a built-in padded bust and adjustable spaghetti straps on her empire waist bodice. The sparkly embroidered lace mesh fabric effortlessly flows into a floor-length silhouette with a high-side slit to showcase some legs. She also features a curve-conscious silhouette to flaunt your stunning figure! Complete the look in an elegant hair clip. Fit & FeaturesPlunge V-neckline, adjustable spaghetti straps, Adhesive bra recommended, built-in padded bust, High side slit, back zipper, hook and eye closure, Empire waist, form-fitting silhouette, Floor-length hem, Sparkly embroidered lace mesh fabric, full knit lining, moderate stretch, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Marylou Lace Mesh Plunge Neck Formal Dress in Black | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric

Windsor Alicia Off-The-Shoulder Mermaid Formal Dress in Green
(25) 4.84 star rating

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 Green | Size: XS | Knit Fabric

Emmie Lace-Up Mermaid Satin Formal Dress in Brown
(22) 4.590909 star rating

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 Brown | Size: L | Satin Fabric

A Line Cocktail Dresses

When it comes to turning heads and living your best dressed-up life, nothing does the trick quite like a line cocktail dresses. Let’s be real—there’s just something magical about slipping into an a line cocktail dress that instantly boosts your confidence and makes you feel like you’re ready to own every room you walk into. Whether you’re RSVP-ing to a last-minute rooftop bash, glamming up for your bestie’s birthday dinner, or just want to add a little sparkle to your next night out, these dresses are your secret weapon. The a line silhouette is basically your ride-or-die: fitted at the top to show off your shape, then flaring out just enough to give you that twirl-worthy skirt moment. It’s universally flattering, super comfy, and always brings the fun—no matter what the dress code says. Plus, with so many colors, textures, and playful details out there, you’re bound to find an a line cocktail dress that matches your vibe, whether you’re feeling bold and bright or keeping it classic and chic.

Shopping for a line cocktail dresses for women is like unlocking a closet full of possibilities. Want to make a statement at your next family gathering? Go for a vibrant hue or shimmering fabric that catches the light with every move (hello, main character energy). Need a dress that can go from a fancy dinner to dancing all night? Look for a line party dresses with a little stretch and some flirty details, like a ruffled hem or a daring neckline. And let’s not forget about gifting—an a-line cocktail dress is the ultimate “I saw this and thought of you” present for your fashion-loving sister, your work bestie, or even your mom who loves to dress up for any occasion. These dresses are made for moments that matter: engagement parties, date nights, holiday celebrations, or just because you feel like looking extra cute. And if you’re the type who loves to stand out, check out our curated collection of Unique Cocktail Dresses for those one-of-a-kind finds that no one else will be wearing.

Let’s talk styling, because a line cocktail dresses are basically a blank canvas for your wildest accessory dreams. Picture this: you, in a flirty a line cocktail dress, paired with strappy heels that make your legs look a mile long, a statement clutch, and those earrings you save for “special occasions” (spoiler alert: every day is a special occasion if you want it to be). Layer on a cute jacket or a sparkly shrug if you’re feeling extra, or keep it simple and let your dress do all the talking. The beauty of a line cocktail dresses is that they’re as versatile as you are—dress them up, dress them down, and always make them yours. So whether you’re shopping for yourself, hunting for the perfect gift, or just browsing for inspo, remember: you deserve to feel fabulous, fearless, and totally unforgettable, every single time you step out.

Top Picks For A Line Cocktail Dresses