Login

Country

Cart

Your cart is empty

Cocktail Dresses for Women

Sort by

Filters
Save $67.00Pink floral sequin feather trim mini dress with high neckline by Amy Lynn
AMY LYNN
Daphne Pink Floral Sequin Feather Trim Mini Dress Sale price$88.00 Regular price$155.00
Color
Save $50.00Red 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
Color
Save $67.00Juliane Tweed Crinched Blazer Dress - BTK COLLECTIONS
ADELYN RAE
Juliane Tweed Crinched Blazer Dress Sale price$81.00 Regular price$148.00
Color
(5.0)
Save $47.00Off-shoulder steel-blue velvet midi dress with ruched bodice and column silhouette—elegant cocktail or wedding-guest style at BTK COLLECTIONS
ADELYN RAE
Cassette Off-Shoulder Velvet Midi Dress | Elegant Cocktail & Wedding Guest Dress Sale priceFrom $108.00 Regular price$155.00
Color
Save $24.00Green 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
Color
Save $36.90Front 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
Color
Save $48.00Carmelia Rhinestone Cuff Mini Dress - BTK COLLECTIONS
ADELYN RAE
Carmelia Rhinestone Cuff Mini Dress Sale price$67.00 Regular price$115.00
Color
Save $55.00Verona 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
Color
Save $98.00Stunning Studded Sleeveless Mini Dress - BTK COLLECTIONS
BEULAH STYLE
Stunning Studded Sleeveless Mini Dress Sale price$98.00 Regular price$196.00
Color
Save $259.43Katie Dress - BTK COLLECTIONS
MIAU by Clara Rotescu
Katie Dress Sale price$537.57 Regular price$797.00
Color
Save $529.00Black 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
Color
Save $529.00Edward Achour Paris black lace knee-length dress with sheer long sleeves and gold-tone button detailing
EDWARD ACHOUR
Elegant Black Lace Knee-Length Dress with Gold Button Detail Sale price$795.00 Regular price$1,324.00
Color
Save $51.00Model wearing Vintage Aqua Donna Velvet Tie Strap 3D Lace Mini Dress by Adelyn Rae, featuring velvet bow straps, sweetheart neckline, scalloped hem, and intricate floral lace overlay
ADELYN RAE
Donna Velvet Tie Strap 3D Lace Mini Dress Sale price$119.00 Regular price$170.00
Color
Save $40.50Emerald green satin midi dress with high neck and flowing silhouette by Adelyn Rae
ADELYN RAE
Jodie Emerald Green Satin Midi Dress - High Neck Open Back Sale priceFrom $94.50 Regular price$135.00
Color
Save $237.00Front 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
Color
Save $24.00Printed One Shoulder Midi Dress - BTK COLLECTIONS
Grade & Gather
Printed One Shoulder Midi Dress Sale price$55.00 Regular price$79.00
Color
Model wearing a champagne lace high neck metallic pleated midi dress with belt and elbow-length lace sleeves
NISSA
Champagne Lace High Neck Metallic Pleated Midi Dress with Belt Sale price$981.00
Color
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$1,229.00
Color
Save $353.00Black Sleeveless mini dress with crystal diamond lattice and textured rosette surface.
EDWARD ACHOUR
Black Sleeveless Dress with Diamond Pattern Sale price$823.00 Regular price$1,176.00
Color
Save $300.00black velvet strapless mini with peplum and rosette skirt
Nissa
Black Velvet Strapless Corset Mini Dress Sale price$550.00 Regular price$850.00
Color
Save $389.00Weill Paris Crimson Red Wool Crêpe Dress with Rhinestone Trim
WEILL
Weill Paris Crimson Red Wool Crêpe Dress with Rhinestone Trim Sale price$583.00 Regular price$972.00
Color
Save $250.00Weill 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
Color
Save $206.00Weill Paris Floral Jacquard Lace Dress with Waist Bow – Classic Knee-Length Elegance
WEILL
Weill Paris Floral Jacquard Lace Dress with Waist Bow – Classic Knee-Length Elegance Sale price$482.00 Regular price$688.00
Color
Save $475.003D Shantung Flowers A Line Dress - BTK COLLECTIONS
EDWARD ACHOUR
Edward Achour Paris 3D Floral Shantung A-Line Cocktail Dress Sale price$712.00 Regular price$1,187.00
Color
Save $269.00Model 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
Color
Save $56.00Champagne sequin cape sleeve bodycon mini dress with boat neckline front view
ADELYN RAE
Maddy Champagne Sequin Cape Sleeve Bodycon Mini Dress Sale price$99.00 Regular price$155.00
Color
Save $215.00Pink Laura Dress - BTK COLLECTIONS
NNA
Pink Laura Dress Sale price$398.00 Regular price$613.00
Color
Save $71.00Black 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
Color
Save $35.00Black 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
Color
Save $31.50Butter 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
Color
Save $48.00Hot pink zebra textured high neck sleeveless maxi dress by Amy Lynn
AMY LYNN
Lana Hot Pink Zebra Textured High Neck Maxi Dress Sale price$87.00 Regular price$135.00
Color
Save $60.00Rhinestones Strap Sequin Mini Dress - BTK COLLECTIONS
BEULAH STYLE
Rhinestones Strap Sequin Mini Dress Sale priceFrom $87.00 Regular price$147.00
Color
Save $55.00Kara Dress - Long sleeve crushed velvet v-neck dress - BTK COLLECTIONS
Simona Maghen
Kara Dress - Long sleeve crushed velvet v-neck dress Sale price$65.00 Regular price$120.00
Color
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$745.00
Color
Save $139.00Front 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
Color
Save $36.00Angel Seersucker Halter Dress - BTK COLLECTIONS
ADELYN RAE
Burgundy Seersucker Halter Midi Dress - Tiered Sleeveless Sale price$79.00 Regular price$115.00
Color
Save $371.00Black Off-Shoulder Sequins Embellished Lace Midi Dress with fully sequined bodice and sleeves, A‑line sequin skirt and scalloped hem.
NISSA
Black Off-Shoulder Sequin Lace Midi Dress | Bardot Neckline Sale price$867.00 Regular price$1,238.00
Color
Save $65.00Front view of red Vonna 3D lace midi dress featuring floral applique, square neckline, and sleeveless fitted silhouette – Adelyn Rae
ADELYN RAE
Vonna 3D Lace Up Midi Dress Sale price$95.00 Regular price$160.00
Color
Save $197.00Black and white abstract print midi dress styled for elegant daytime occasionwear
Nora Noh
Black and White Abstract Print Chiffon Midi Dress Sale price$593.00 Regular price$790.00
Color
Save $304.00Front view of black rose-print chiffon midi dress with white point collar, black lace illusion yoke, short lace sleeves, belted waist and flared mid‑calf skirt
NISSA
Black Floral Lace-Detail Chiffon Midi Dress Sale price$515.00 Regular price$819.00
Color
Save $161.00Front view of red belted pencil midi dress with crew neck, pleated long sleeves and fitted below‑knee skirt
NISSA
Red Pleated Belted Pencil Midi Dress Sale price$483.00 Regular price$644.00
Color
Save $189.00Front view of black satin iris‑print wrap V‑neck midi dress with long sleeves, belted waist and pleated skirt
NISSA
Floral Print Satin Midi Dress Sale price$320.00 Regular price$509.00
Color
Save $139.00Front view of black poppy‑print pleated midi dress with crew neck and long sleeves
NISSA
Floral Printed Pleated Midi Dress Sale price$350.00 Regular price$489.00
Color
Save $52.00Beige Mesh Dress With Green Sequins And Black Circles - BTK COLLECTIONS
SHOSHI YEGUDAYOV
Beige Mesh Sequin Dress - Green Embellished Knee-Length Cocktail Sale price$465.00 Regular price$517.00
Color
Save $52.00Black Embroidered Dress with Pink Flower Dots and Stripes - BTK COLLECTIONS
SHOSHI YEGUDAYOV
Black Embroidered Dress with Pink Flower Dots and Stripes Sale price$465.00 Regular price$517.00
Color
Save $129.50Miles Sequin V-Neck Midi Dress - BTK COLLECTIONS
BEULAH STYLE
Miles Sequin V-Neck Midi Dress Sale price$129.50 Regular price$259.00
Color
Save $64.00Lacey white lace puff sleeve midi dress with V-neck and contrast lace detail
ADELYN RAE
Lacey White Lace Puff Sleeve Midi Dress Sale price$81.00 Regular price$145.00
Color
Save $60.00Black asymmetric faux feather trim evening midi dress with slit by Amy Lynn
AMY LYNN
Coco Black Asymmetric Faux Feather Trim Evening Midi Dress Sale price$90.00 Regular price$150.00
Color

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.

Free Shipping

Free U.S shipping on orders over $150

Easy Exchanges

14-day exchange window

Secure payments

100% Safe & Secure Checkout

Customer Support

Support: 7 days a week from 10am to 6pm EST