Formal Cocktail Dresses

American Threads Formal Cocktail Dresses

Chic, elevated, and event-ready — our formal cocktail dresses for women are designed for the moments that call for something extra. Whether you’re attending a wedding, gala, holiday party, or special celebration, these styles strike the perfect balance between polished and on-trend.

From sleek bodycon silhouettes to flowy midis and statement minis, our formal cocktail dresses are made to stand out. Think refined fabrics, flattering fits, and thoughtful details that photograph beautifully and feel confident from every angle.

Looking for a modern take on the classic formal cocktail dress? Explore structured tailoring, romantic draping, and subtle cutouts that add just the right amount of edge while keeping your look sophisticated.

These formal cocktail dresses for women are designed to be worn beyond just one night. Style them with heels and statement jewelry for your main event, then re-wear with a blazer or minimal accessories for future occasions.

No matter the dress code, you’ll find a formal cocktail dress that feels uniquely you — polished, confident, and ready for every RSVP on your calendar.

yellow-image | Woman wearing a light yellow one-shoulder dress against a beige background

Kaya One Shoulder Satin Mini Dress
$ 86.00
$ 86.00
white-image | Woman wearing a white dress with lace details in a softly lit room.

Carolina Lace Contrast Mini Dress
$ 86.00
$ 86.00
Woman in a white dress standing in a sunlit outdoor setting with greenery.

Ellasandra Mesh Draped Maxi Dress
$ 110.00
$ 110.00
Woman in a one-shoulder floral dress standing outdoors near a white wall.

Cove Floral Satin Maxi Dress
$ 98.00
$ 98.00
yellow-image | Woman wearing a white dress with a slit in a bright room

Raquel Mesh Ruffle Maxi Dress
$ 108.00
$ 108.00
white-image | Woman wearing a white one-shoulder dress against a plain background

Sarahi Ruffle Strap Maxi Dress
$ 120.00
$ 120.00
$ 120.00
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Blake Cowl Back Mini Dress
$ 82.00
$ 82.00
blue-image | Woman wearing a blue one-shoulder dress against a white background

Amberly Mesh Mini Dress
$ 72.00
$ 72.00
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Jacques Knit Maxi Dress
$ 139.00
$ 139.00
$ 139.00
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Phoenix Glitter Maxi Dress
$ 98.00
$ 98.00
blue-image | Woman wearing a light blue one-shoulder dress against a white background

Carrie One Shoulder Plisse Mini Dress
$ 84.00
$ 84.00
$ 84.00
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Gia Satin Maxi Dress
$ 140.00
$ 140.00
$ 140.00
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Saphira Ruched Bodycon Mini Dress
$ 68.00
$ 68.00
$ 64.99
pink-image | Fuchsia one shoulder organza bodycon dress - homecoming - hoco 2023

Lucca One Shoulder Organza Bodycon Mini Dress
$ 74.00
$ 74.00
$ 74.00
FINAL SALE
white-image | A girl in a one-shoulder white bodycon mini dress from American Threads, perfect for formal events or homecoming.

Zola One Shoulder Mini Dress
from $ 64.48
from $ 64.48
$ 92.00

15 products