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Cocktail Dresses for Women

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Full front view of Amy Lynn Daphne pink floral sequin feather-trim mini dress with black heels
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Last Piece Off-shoulder steel-blue velvet midi dress with ruched bodice and column silhouette—elegant cocktail or wedding-guest style at BTK COLLECTIONS
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Red sequin puff sleeve mini dress by Adelyn Rae angled front view
ADELYN RAE
Jennie Red Sequin Puff Sleeve Mini Cocktail Dress Sale price$85.00 Regular price$135.00
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Last Piece Juliane Tweed Crinched Blazer Dress - BTK COLLECTIONS
ADELYN RAE
Juliane Tweed Crinched Blazer Dress Sale price$81.00 Regular price$148.00
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(5.0)
Katie Dress - BTK COLLECTIONS
MIAU by Clara Rotescu
Katie Dress Sale price$537.57 Regular price$797.00
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Green snake print midi dress with balloon sleeves and front slit in indoor lifestyle setting
SUGARLIPS
Green Snake Print Midi Dress with Front Slit Sale price$48.00 Regular price$72.00
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Front view of rust satin scarf‑neck long‑sleeve midi dress with V‑neckline and column skirt
ADELYN RAE
Judith Balloon Sleeve Maxi Dress With Scarf Sale priceFrom $86.10 Regular price$123.00
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Adelyn Rae Donna vintage aqua floral lace mini dress with caramel velvet shoulder ties, front view on model.
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Carmelia Rhinestone Cuff Mini Dress - BTK COLLECTIONS
ADELYN RAE
Carmelia Rhinestone Cuff Mini Dress Sale price$67.00 Regular price$115.00
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Verona blush rose gold paillette sequin mini dress with short sleeves and round neckline front view
ADELYN RAE
Verona Blush Rose Gold Paillette Sequin Mini Dress Sale price$90.00 Regular price$145.00
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Stunning Studded Sleeveless Mini Dress - BTK COLLECTIONS
BEULAH STYLE
Stunning Studded Sleeveless Mini Dress Sale price$98.00 Regular price$196.00
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Black pleated mini dress with white collar and flared cuffs, sheer sleeves, bow neck and gold buttons
EDWARD ACHOUR
Black Pleated Dress with Contrast Collar & Cuffs Sale price$795.00 Regular price$1,324.00
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Front view of a black belted tonal floral midi cocktail dress with pointed collar, long blouson sleeves, and softly flared skirt
NISSA
Black Belted Floral Textured Midi Cocktail Dress Sale price$522.00 Regular price$745.00
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Emerald green satin midi dress with high neck and flowing silhouette by Adelyn Rae
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Last Piece Front view of black floral pleated midi dress with mock neck, shoulder buttons and long sleeves.
NISSA
Black Floral Pleated Midi Dress with Long Sleeves Sale priceFrom $330.00 Regular price$567.00
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Printed One Shoulder Midi Dress - BTK COLLECTIONS
GRADE & GATHER
Printed One Shoulder Midi Dress Sale price$55.00 Regular price$79.00
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Amy Lynn Coco black midi dress with an asymmetric neckline, faux feather trim, burnout texture and front slit.
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Blush metallic pleated midi dress with puff sleeves, deep V-neckline, fitted waist, and crystal buckle detail
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Front view of a black off‑the‑shoulder, long‑sleeve sequin‑panel taffeta midi dress with an accentuated waistband and full A‑line skirt.
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Black off‑shoulder velvet midi dress with V‑notch and 3D floral tulle skirt.
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Red rhinestone‑embellished cotton brocade midi dress with boat neckline, short sleeves, belted waist and A‑line skirt.
NISSA
Red Rhinestone Brocade Belted Midi Dress Sale price$510.00 Regular price$849.00
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black velvet long‑sleeve midi with asymmetric off‑shoulder neckline and crystal accents
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Printed Taffeta Midi Dress - BTK COLLECTIONS
NISSA
Light Blue Floral Taffeta Midi Dress with Waist Ribbon Sale price$457.00 Regular price$712.00
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New NISSA black lurex crepe midi dress with an oversized neckline bow, long sleeves and a flared skirt.
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New WEILL Paris black satin bow cocktail dress displayed without a model, showing the straight silhouette and three-quarter sleeves.
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New WEILL Paris burgundy satin midi dress with a wrap-effect V-neck, crossover draped waist and long sleeves, front view.
New Full front view of NISSA cream satin bow-neck midi dress with a slim belt, styled with cream knee-high boots.
New Model wearing the NISSA black floral silk midi dress with sheer long sleeves and belted waist, front view
Cream Pearl-Embellished Sleeveless Shift Dress
EDWARD ACHOUR
Cream Pearl-Embellished Sleeveless Shift Dress Sale price$662.00 Regular price$1,154.00
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Model wearing a champagne lace high neck metallic pleated midi dress with belt and elbow-length lace sleeves
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Front view of a pink floral linen-silk fit-and-flare midi dress with scoop neckline, adjustable spaghetti straps, floral button detail, and self belt
NISSA
Pink Floral Linen-Silk Fit-and-Flare Midi Dress with Belt Sale price$860.00 Regular price$1,229.00
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Edward Achour Paris black sleeveless shift dress with pearl-like beaded diamond lattice detail
EDWARD ACHOUR
Black Beaded Diamond-Lattice Sleeveless Shift Dress Sale price$823.00 Regular price$1,176.00
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Last Piece black velvet strapless mini with peplum and rosette skirt
NISSA
Black Velvet Strapless Corset Mini Dress Sale price$550.00 Regular price$850.00
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Weill Paris Crimson Red Wool Crêpe Dress with Rhinestone Trim
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Weill Paris black wool crepe Bardot neck dress with ivory contrast neckline.
WEILL
Wool crêpe Bardot neck dress Sale price$500.00 Regular price$750.00
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Weill Paris Floral Jacquard Lace Dress with Waist Bow – Classic Knee-Length Elegance
Black sleeveless 3D floral appliqué A-line cocktail dress with textured floral detail
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Model wearing pink floral linen midi dress with 3/4 puff sleeves, white lace trim, and belted waist by NISSA- BTK COLLECTIONS
NISSA
Lace Detail Linen Midi Dress Sale price$550.00 Regular price$819.00
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Champagne sequin cape sleeve bodycon mini dress with boat neckline front view
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Pink Laura Dress - BTK COLLECTIONS
NNA
Pink Laura Dress Sale price$398.00 Regular price$613.00
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Black strapless textured bow detail mini dress with bandeau neckline by Amy Lynn
AMY LYNN
Rosa Black Strapless Textured Bow Detail Mini Dress Sale price$87.00 Regular price$158.00
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Black satin one-shoulder midi dress with draped waist detail for wedding guest and evening events
AMY LYNN
Gemma Black Satin Asymmetric Low Back Midi Dress Sale price$79.00 Regular price$114.00
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Butter yellow satin halter keyhole midi dress with gathered waist by Amy Lynn
AMY LYNN
Serena Butter Yellow Satin Halter Keyhole Midi Dress Sale price$73.50 Regular price$105.00
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Amy Lynn Lana hot pink maxi dress, front view showing a high mock neck, sleeveless cut and fitted zebra-textured silhouette.
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Rhinestones Strap Sequin Mini Dress - BTK COLLECTIONS
BEULAH STYLE
Rhinestones Strap Sequin Mini Dress Sale priceFrom $87.00 Regular price$147.00
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Kara Dress - Long sleeve crushed velvet v-neck dress - BTK COLLECTIONS
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Front view of black floral pleated knee length dress with scarf‑tie bow neck and sheer long sleeves
NISSA
Scarf-detail Pleated Dress Sale price$350.00 Regular price$489.00
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Angel Seersucker Halter Dress - BTK COLLECTIONS
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Shop cocktail dresses for women at BTK COLLECTIONS, curated for the moments when you want to look polished, memorable, and properly dressed up without going full formal. This collection brings together mini, knee-length, midi, and select cocktail-appropriate maxi dresses in satin, lace, sequins, velvet, jacquard, florals, and refined textured fabrics for cocktail parties, wedding guest events, engagement celebrations, rehearsal dinners, birthdays, holiday parties, dinners, and elevated nights out.

From little black cocktail dresses and embellished sequin minis to satin midi dresses, velvet styles, floral cocktail dresses, and tailored statement silhouettes, each piece is chosen for flattering shape, elevated detail, and strong occasion value. Expect standout finishes like rhinestones, bows, pleats, feather trims, sculptural florals, asymmetrical cuts, and elegant necklines that make getting dressed feel easy but impactful.

Whether you are looking for a classic cocktail party dress or a more fashion-forward event look, BTK COLLECTIONS offers designer and boutique styles that feel more special than everyday dresses and more versatile than full evening gowns. Complete the look with polished jewelry, a clutch, and heels for a confident finish.