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Shop Women's Cocktail Dresses at up to 90% off estimated retail! thredUP has a huge selection of gently used Women's Cocktail Dresses. Find cocktail dresses from brands like BCBGMAXAZRIA, White House Black Market or Express at thredUP.
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![Elizabeth and James Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/526232666/complimentary.jpg)
![Elizabeth and James Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/526232617/complimentary.jpg)
Elizabeth and James
Cocktail Dress
Size 4
$68.99 $37.94 45% off with code GOBIG
82% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/583341080/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/583341123/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXS
$61.99 $34.09 45% off with code GOBIG
72% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/583316062/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/583316043/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXL
$69.99 $38.49 45% off with code GOBIG
68% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/583326422/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/583326351/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXS
$63.99 $35.19 45% off with code GOBIG
71% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/582916441/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/582916439/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXS
$55.99 $30.79 45% off with code GOBIG
74% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/579405553/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/579405500/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXS
$44.99 $24.74 45% off with code GOBIG
79% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/579461047/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/579461042/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXS
$34.99 $19.24 45% off with code GOBIG
84% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/579386239/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/579386182/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXS
$34.99 $19.24 45% off with code GOBIG
84% off estimated retail![Lafayette 148 New York Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/581439881/complimentary.jpg)
![Lafayette 148 New York Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/581439904/complimentary.jpg)
Lafayette 148 New York
Cocktail Dress
Size 2
$45.99 $25.29 45% off with code GOBIG
92% off estimated retail![ERIN Erin Fetherston Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/439633411/complimentary.jpg)
![ERIN Erin Fetherston Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/439633389/complimentary.jpg)
ERIN Erin Fetherston
Cocktail Dress
Size 0
$60.99 $33.54 45% off with code GOBIG
85% off estimated retail![White by Vera Wang Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/530400366/complimentary.jpg)
![White by Vera Wang Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/530400219/complimentary.jpg)
White by Vera Wang
Cocktail Dress
Size 6
$148.99 $81.94 45% off with code GOBIG
21% off estimated retail![Lauren by Ralph Lauren Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/497663793/complimentary.jpg)
![Lauren by Ralph Lauren Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/497663759/complimentary.jpg)
Lauren by Ralph Lauren
Cocktail Dress
Size 10
$55.99 $30.79 45% off with code GOBIG
77% off estimated retail![Cupcakes & Cashmere Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/578707589/complimentary.jpg)
![Cupcakes & Cashmere Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/578707556/complimentary.jpg)
Cupcakes & Cashmere
Cocktail Dress
Size 4
$48.99 $26.94 45% off with code GOBIG
74% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/573791783/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/573791554/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size Med
$66.99 $36.84 45% off with code GOBIG
69% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/575872167/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/575872110/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXS
$69.99 $38.49 45% off with code GOBIG
68% off estimated retail![Clothing Co. Stitch Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/577447654/complimentary.jpg)
![Clothing Co. Stitch Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/577447563/complimentary.jpg)
Clothing Co. Stitch
Cocktail Dress
Size Med
$17.99 $9.89 45% off with code GOBIG
62% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/544142162/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/544142135/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size Med
$65.99 $36.29 45% off with code GOBIG
70% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/578387323/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/578387280/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size XXS
$55.99 $30.79 45% off with code GOBIG
74% off estimated retail![Show Me Your Mumu Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/573810054/complimentary.jpg)
![Show Me Your Mumu Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/573810119/complimentary.jpg)
Show Me Your Mumu
Cocktail Dress
Size 2X Plus
$65.99 $36.29 45% off with code GOBIG
70% off estimated retail![Monique Lhuillier Bridesmaid Pink Gwen Gown (view 2)](https://cf-assets-thredup.thredup.com/assets/569090257/complimentary.jpg)
![Monique Lhuillier Bridesmaid Pink Gwen Gown (view 1)](https://cf-assets-thredup.thredup.com/assets/569090279/complimentary.jpg)
Monique Lhuillier Bridesmaid
Pink Gwen Gown
Size 6
$61.99 $34.09 45% off with code GOBIG
78% off estimated retail![Assorted Brands Cocktail Dress (view 2)](https://cf-assets-thredup.thredup.com/assets/538061933/complimentary.jpg)
![Assorted Brands Cocktail Dress (view 1)](https://cf-assets-thredup.thredup.com/assets/538061880/complimentary.jpg)
Assorted Brands
Cocktail Dress
Size 38 eur
$24.99 $13.74 45% off with code GOBIG
51% off estimated retail