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Whether heading to the red carpet or taking the time for a long-overdue date night, we all need a few go-to formal dresses for special occasions. Find a one-of-a-kind look that makes you sparkle for up to 90% less at thredUP.

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    REVELRY Cocktail Dress (view 2)REVELRY Cocktail Dress (view 1)
    View Product: REVELRY Cocktail Dress

    REVELRY

    Cocktail Dress
    Size 2
    $45.99
    51% off estimated retail
    The Limited Cocktail Dress (view 2)The Limited Cocktail Dress (view 1)
    View Product: The Limited Cocktail Dress

    The Limited

    Cocktail Dress
    Size 2
    $89.99
    23% off estimated retail
    La Femme Cocktail Dress (view 2)La Femme Cocktail Dress (view 1)
    View Product: La Femme Cocktail Dress

    La Femme

    Cocktail Dress
    Size 2
    $227.99
    20% off estimated retail
    BCBGMAXAZRIA Cocktail Dress (view 2)BCBGMAXAZRIA Cocktail Dress (view 1)
    View Product: BCBGMAXAZRIA Cocktail Dress

    BCBGMAXAZRIA

    Cocktail Dress
    Size 2
    $66.99
    75% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Aqua Cocktail Dress (view 2)Aqua Cocktail Dress (view 1)
    View Product: Aqua Cocktail Dress

    Aqua

    Cocktail Dress
    Size 2
    $40.99
    67% off estimated retail
    Jenny Yoo Collection Cocktail Dress (view 2)Jenny Yoo Collection Cocktail Dress (view 1)
    View Product: Jenny Yoo Collection Cocktail Dress

    Jenny Yoo Collection

    Cocktail Dress
    Size 2
    $82.99
    72% off estimated retail
    Bill Levkoff Cocktail Dress (view 2)Bill Levkoff Cocktail Dress (view 1)
    View Product: Bill Levkoff Cocktail Dress

    Bill Levkoff

    Cocktail Dress
    Size 16
    $37.99
    76% off estimated retail
    BHLDN Cocktail Dress (view 2)BHLDN Cocktail Dress (view 1)
    View Product: BHLDN Cocktail Dress

    BHLDN

    Cocktail Dress
    Size 2
    $99.99
    68% off estimated retail
    DressBarn Cocktail Dress (view 2)DressBarn Cocktail Dress (view 1)
    View Product: DressBarn Cocktail Dress

    DressBarn

    Cocktail Dress
    Size 16
    $54.99
    57% off estimated retail
    Alfred Angelo Cocktail Dress (view 2)Alfred Angelo Cocktail Dress (view 1)
    View Product: Alfred Angelo Cocktail Dress

    Alfred Angelo

    Cocktail Dress
    Size 2
    $52.99
    72% off estimated retail
    Lauren by Ralph Lauren Cocktail Dress (view 2)Lauren by Ralph Lauren Cocktail Dress (view 1)
    View Product: Lauren by Ralph Lauren Cocktail Dress

    Lauren by Ralph Lauren

    Cocktail Dress
    Size 2
    $151.99
    69% off estimated retail
    After Six Cocktail Dress (view 2)After Six Cocktail Dress (view 1)
    View Product: After Six Cocktail Dress

    After Six

    Cocktail Dress
    Size 2
    $27.99
    56% off estimated retail
    Likely High Low Lovelle Gown (view 2)Likely High Low Lovelle Gown (view 1)
    View Product: Likely High Low Lovelle Gown

    Likely

    High Low Lovelle Gown
    Size 2
    $84.99
    77% off estimated retail
    Xscape Cocktail Dress (view 2)Xscape Cocktail Dress (view 1)
    View Product: Xscape Cocktail Dress

    Xscape

    Cocktail Dress
    Size 2
    $44.99
    76% off estimated retail
    Guess Cocktail Dress (view 2)Guess Cocktail Dress (view 1)
    View Product: Guess Cocktail Dress

    Guess

    Cocktail Dress
    Size 2
    $41.99
    71% off estimated retail
    Amsale Blush Riley Gown (view 2)Amsale Blush Riley Gown (view 1)
    View Product: Amsale Blush Riley Gown

    Amsale

    Blush Riley Gown
    Size 16
    $66.99
    78% off estimated retail
    Adrianna Papell Cocktail Dress (view 2)Adrianna Papell Cocktail Dress (view 1)
    View Product: Adrianna Papell Cocktail Dress

    Adrianna Papell

    Cocktail Dress
    Size 2
    $51.99
    72% off estimated retail
    Azazie Cocktail Dress (view 2)Azazie Cocktail Dress (view 1)
    View Product: Azazie Cocktail Dress

    Azazie

    Cocktail Dress
    Size 2
    $38.99
    75% off estimated retail
    Sherri Hill Cocktail Dress (view 2)Sherri Hill Cocktail Dress (view 1)
    View Product: Sherri Hill Cocktail Dress

    Sherri Hill

    Cocktail Dress
    Size 2
    $82.99 $66.39 20% off with code THANKU
    78% off estimated retail
    Camille La Vie Cocktail Dress (view 2)Camille La Vie Cocktail Dress (view 1)
    View Product: Camille La Vie Cocktail Dress

    Camille La Vie

    Cocktail Dress
    Size 2
    $233.99 $187.19 20% off with code THANKU
    41% off estimated retail
    MARCHESA notte Cocktail Dress (view 2)MARCHESA notte Cocktail Dress (view 1)
    View Product: MARCHESA notte Cocktail Dress

    MARCHESA notte

    Cocktail Dress
    Size 2
    $250.99
    74% off estimated retail
    BHLDN Cocktail Dress (view 2)BHLDN Cocktail Dress (view 1)
    View Product: BHLDN Cocktail Dress

    BHLDN

    Cocktail Dress
    Size 2
    $90.99 $54.59 40% off with code THANKU
    71% off estimated retail
    Lauren by Ralph Lauren Cocktail Dress (view 2)Lauren by Ralph Lauren Cocktail Dress (view 1)
    View Product: Lauren by Ralph Lauren Cocktail Dress

    Lauren by Ralph Lauren

    Cocktail Dress
    Size 16
    $69.99 $55.99 20% off with code THANKU
    71% off estimated retail
    Alfred Sung Cocktail Dress (view 2)Alfred Sung Cocktail Dress (view 1)
    View Product: Alfred Sung Cocktail Dress

    Alfred Sung

    Cocktail Dress
    Size 2
    $140.99 $98.69 30% off with code THANKU
    36% off estimated retail
    BCBGMAXAZRIA Cocktail Dress (view 2)BCBGMAXAZRIA Cocktail Dress (view 1)
    View Product: BCBGMAXAZRIA Cocktail Dress

    BCBGMAXAZRIA

    Cocktail Dress
    Size 2
    $70.99 $56.79 20% off with code THANKU
    82% off estimated retail
    Carmen Marc Valvo Cocktail Dress (view 2)Carmen Marc Valvo Cocktail Dress (view 1)
    View Product: Carmen Marc Valvo Cocktail Dress

    Carmen Marc Valvo

    Cocktail Dress
    Size 2
    $134.99 $67.50 50% off with code THANKU
    78% off estimated retail
    BHLDN Cocktail Dress (view 2)BHLDN Cocktail Dress (view 1)
    View Product: BHLDN Cocktail Dress

    BHLDN

    Cocktail Dress
    Size 2
    $90.99 $72.79 20% off with code THANKU
    71% off estimated retail
    Cachet Cocktail Dress (view 2)Cachet Cocktail Dress (view 1)
    View Product: Cachet Cocktail Dress

    Cachet

    Cocktail Dress
    Size 2
    $30.99 $18.59 40% off with code THANKU
    75% off estimated retail
    Dessy Collection Cocktail Dress (view 2)Dessy Collection Cocktail Dress (view 1)
    View Product: Dessy Collection Cocktail Dress

    Dessy Collection

    Cocktail Dress
    Size 2
    $55.99 $44.79 20% off with code THANKU
    70% off estimated retail
    Lilly Pulitzer Cocktail Dress (view 2)Lilly Pulitzer Cocktail Dress (view 1)
    View Product: Lilly Pulitzer Cocktail Dress

    Lilly Pulitzer

    Cocktail Dress
    Size 2
    $63.99 $51.19 20% off with code THANKU
    66% off estimated retail
    BCBGeneration Cocktail Dress (view 2)BCBGeneration Cocktail Dress (view 1)
    View Product: BCBGeneration Cocktail Dress

    BCBGeneration

    Cocktail Dress
    Size 2
    $31.99 $22.39 30% off with code THANKU
    74% off estimated retail
    BHLDN Cocktail Dress (view 2)BHLDN Cocktail Dress (view 1)
    View Product: BHLDN Cocktail Dress

    BHLDN

    Cocktail Dress
    Size 2
    $89.99 $71.99 20% off with code THANKU
    71% off estimated retail
    BCBG Cocktail Dress (view 2)BCBG Cocktail Dress (view 1)
    View Product: BCBG Cocktail Dress

    BCBG

    Cocktail Dress
    Size 2
    $69.99 $55.99 20% off with code THANKU
    77% off estimated retail
    Nicole Miller Collection Cocktail Dress (view 2)Nicole Miller Collection Cocktail Dress (view 1)
    View Product: Nicole Miller Collection Cocktail Dress

    Nicole Miller Collection

    Cocktail Dress
    Size 2
    $81.99 $65.59 20% off with code THANKU
    83% off estimated retail
    David's Bridal Cocktail Dress (view 2)David's Bridal Cocktail Dress (view 1)
    View Product: David's Bridal Cocktail Dress

    David's Bridal

    Cocktail Dress
    Size 2
    $41.99 $25.19 40% off with code THANKU
    78% off estimated retail
    Jenny Yoo Collection Cocktail Dress (view 2)Jenny Yoo Collection Cocktail Dress (view 1)
    View Product: Jenny Yoo Collection Cocktail Dress

    Jenny Yoo Collection

    Cocktail Dress
    Size 2
    $85.99 $47.29 45% off with code THANKU
    71% off estimated retail
    Theia Cocktail Dress (view 2)Theia Cocktail Dress (view 1)
    View Product: Theia Cocktail Dress

    Theia

    Cocktail Dress
    Size 2
    $299.99
    62% off estimated retail
    RACHEL Rachel Roy Cocktail Dress (view 2)RACHEL Rachel Roy Cocktail Dress (view 1)
    View Product: RACHEL Rachel Roy Cocktail Dress

    RACHEL Rachel Roy

    Cocktail Dress
    Size 2
    $31.99 $22.39 30% off with code THANKU
    74% off estimated retail
    J.Crew Cocktail Dress (view 2)J.Crew Cocktail Dress (view 1)
    View Product: J.Crew Cocktail Dress

    J.Crew

    Cocktail Dress
    Size 2
    $47.99 $38.39 20% off with code THANKU
    82% off estimated retail
    After Six Cocktail Dress (view 2)After Six Cocktail Dress (view 1)
    View Product: After Six Cocktail Dress

    After Six

    Cocktail Dress
    Size 2
    $24.99 $12.50 50% off with code THANKU
    60% off estimated retail
    Laundry Cocktail Dress (view 2)Laundry Cocktail Dress (view 1)
    View Product: Laundry Cocktail Dress

    Laundry

    Cocktail Dress
    Size 2
    $35.99 $23.39 35% off with code THANKU
    77% off estimated retail
    Miri New York Cocktail Dress (view 2)Miri New York Cocktail Dress (view 1)
    View Product: Miri New York Cocktail Dress

    Miri New York

    Cocktail Dress
    Size 2
    $68.99 $55.19 20% off with code THANKU
    61% off estimated retail
    Maggy London Cocktail Dress (view 2)Maggy London Cocktail Dress (view 1)
    View Product: Maggy London Cocktail Dress

    Maggy London

    Cocktail Dress
    Size 2
    $39.99 $18.00 55% off with code THANKU
    79% off estimated retail
    Andrew Adela Cocktail Dress (view 2)Andrew Adela Cocktail Dress (view 1)
    View Product: Andrew Adela Cocktail Dress

    Andrew Adela

    Cocktail Dress
    Size 2
    $46.99 $37.59 20% off with code THANKU
    81% off estimated retail
    Monique Lhuillier Bridesmaid Pink Gwen Gown (view 2)Monique Lhuillier Bridesmaid Pink Gwen Gown (view 1)Rent the Runway
    View Product: Monique Lhuillier Bridesmaid Pink Gwen Gown

    Monique Lhuillier Bridesmaid

    Pink Gwen Gown
    Size 2
    $62.99 $50.39 20% off with code THANKU
    78% off estimated retail
    Nicole by Nicole Miller Cocktail Dress (view 2)Nicole by Nicole Miller Cocktail Dress (view 1)
    View Product: Nicole by Nicole Miller Cocktail Dress

    Nicole by Nicole Miller

    Cocktail Dress
    Size 2
    $24.99 $16.24 35% off with code THANKU
    60% off estimated retail
    Jenny Yoo Collection Cocktail Dress (view 2)Jenny Yoo Collection Cocktail Dress (view 1)
    View Product: Jenny Yoo Collection Cocktail Dress

    Jenny Yoo Collection

    Cocktail Dress
    Size 2
    $89.99
    70% off estimated retail
    La Femme Cocktail Dress (view 2)La Femme Cocktail Dress (view 1)
    View Product: La Femme Cocktail Dress

    La Femme

    Cocktail Dress
    Size 2
    $86.99 $69.59 20% off with code THANKU
    69% off estimated retail
    Nina Canacci Cocktail Dress (view 2)Nina Canacci Cocktail Dress (view 1)
    View Product: Nina Canacci Cocktail Dress

    Nina Canacci

    Cocktail Dress
    Size 2
    $78.99 $63.19 20% off with code THANKU
    85% off estimated retail
    Nicole Miller New York City Cocktail Dress (view 2)Nicole Miller New York City Cocktail Dress (view 1)
    View Product: Nicole Miller New York City Cocktail Dress

    Nicole Miller New York City

    Cocktail Dress
    Size 2
    $84.99 $67.99 20% off with code THANKU
    82% off estimated retail
    Sherri Hill Cocktail Dress (view 2)Sherri Hill Cocktail Dress (view 1)
    View Product: Sherri Hill Cocktail Dress

    Sherri Hill

    Cocktail Dress
    Size 2
    $150.99 $120.79 20% off with code THANKU
    60% off estimated retail
    Amsale Cocktail Dress (view 2)Amsale Cocktail Dress (view 1)
    View Product: Amsale Cocktail Dress

    Amsale

    Cocktail Dress
    Size 16
    $67.99 $54.39 20% off with code THANKU
    78% off estimated retail
    Jenny Yoo Collection Cocktail Dress (view 2)Jenny Yoo Collection Cocktail Dress (view 1)
    View Product: Jenny Yoo Collection Cocktail Dress

    Jenny Yoo Collection

    Cocktail Dress
    Size 2
    $239.99 $191.99 20% off with code THANKU
    20% off estimated retail
    ERIN Erin Fetherston Cocktail Dress (view 2)ERIN Erin Fetherston Cocktail Dress (view 1)
    View Product: ERIN Erin Fetherston Cocktail Dress

    ERIN Erin Fetherston

    Cocktail Dress
    Size 2
    $88.99 $71.19 20% off with code THANKU
    77% off estimated retail
    Weddington Way Cocktail Dress (view 2)Weddington Way Cocktail Dress (view 1)
    View Product: Weddington Way Cocktail Dress

    Weddington Way

    Cocktail Dress
    Size 2
    $67.99 $54.39 20% off with code THANKU
    64% off estimated retail
    Assorted Brands Cocktail Dress (view 2)Assorted Brands Cocktail Dress (view 1)
    View Product: Assorted Brands Cocktail Dress

    Assorted Brands

    Cocktail Dress
    Size 2
    $49.99 $39.99 20% off with code THANKU
    21% off estimated retail
    MARCHESA notte Cocktail Dress (view 2)MARCHESA notte Cocktail Dress (view 1)
    View Product: MARCHESA notte Cocktail Dress

    MARCHESA notte

    Cocktail Dress
    Size 2
    $85.99
    76% off estimated retail
    Dessy Collection Cocktail Dress (view 2)Dessy Collection Cocktail Dress (view 1)
    View Product: Dessy Collection Cocktail Dress

    Dessy Collection

    Cocktail Dress
    Size 16
    $54.99 $43.99 20% off with code THANKU
    71% off estimated retail
    Lipsy London Cocktail Dress (view 2)Lipsy London Cocktail Dress (view 1)
    View Product: Lipsy London Cocktail Dress

    Lipsy London

    Cocktail Dress
    Size 2
    $15.99 $8.79 45% off with code THANKU
    83% off estimated retail
    Hitherto Cocktail Dress (view 2)Hitherto Cocktail Dress (view 1)
    View Product: Hitherto Cocktail Dress

    Hitherto

    Cocktail Dress
    Size 2
    $55.99 $36.39 35% off with code THANKU
    78% off estimated retail
    Watters Blush Aldridge Gown (view 2)Watters Blush Aldridge Gown (view 1)Rent the Runway
    View Product: Watters Blush Aldridge Gown

    Watters

    Blush Aldridge Gown
    Size 2
    $51.99 $41.59 20% off with code THANKU
    81% off estimated retail
    Monique Lhuillier Bridesmaid Blush Amelia Gown (view 2)Monique Lhuillier Bridesmaid Blush Amelia Gown (view 1)Rent the Runway
    View Product: Monique Lhuillier Bridesmaid Blush Amelia Gown

    Monique Lhuillier Bridesmaid

    Blush Amelia Gown
    Size 2
    $55.99 $44.79 20% off with code THANKU
    82% off estimated retail
    Bill Levkoff Cocktail Dress (view 2)Bill Levkoff Cocktail Dress (view 1)
    View Product: Bill Levkoff Cocktail Dress

    Bill Levkoff

    Cocktail Dress
    Size 2
    $33.99 $22.09 35% off with code THANKU
    78% off estimated retail
    Dessy Collection Cocktail Dress (view 2)Dessy Collection Cocktail Dress (view 1)
    View Product: Dessy Collection Cocktail Dress

    Dessy Collection

    Cocktail Dress
    Size 2
    $53.99 $21.60 60% off with code THANKU
    71% off estimated retail
    Bisou Bisou Cocktail Dress (view 2)Bisou Bisou Cocktail Dress (view 1)Price Drop
    View Product: Bisou Bisou Cocktail Dress

    Bisou Bisou

    Cocktail Dress
    Size 2
    $29.99 $19.49 35% off with code THANKU
    68% off estimated retail
    Monique Lhuillier Bridesmaid Blush Amelia Gown (view 2)Monique Lhuillier Bridesmaid Blush Amelia Gown (view 1)Rent the Runway
    View Product: Monique Lhuillier Bridesmaid Blush Amelia Gown

    Monique Lhuillier Bridesmaid

    Blush Amelia Gown
    Size 2
    $56.99 $45.59 20% off with code THANKU
    82% off estimated retail
    David's Bridal Cocktail Dress (view 2)David's Bridal Cocktail Dress (view 1)Price Drop
    View Product: David's Bridal Cocktail Dress

    David's Bridal

    Cocktail Dress
    Size 2
    $25.99 $18.19 30% off with code THANKU
    86% off estimated retail
    Jenny Yoo Collection Navy Aidan Gown (view 2)Jenny Yoo Collection Navy Aidan Gown (view 1)Rent the Runway
    View Product: Jenny Yoo Collection Navy Aidan Gown

    Jenny Yoo Collection

    Navy Aidan Gown
    Size 2
    $58.99 $47.19 20% off with code THANKU
    79% off estimated retail
    Monique Lhuillier Bridesmaid Grey Gwen Gown (view 2)Monique Lhuillier Bridesmaid Grey Gwen Gown (view 1)Rent the Runway
    View Product: Monique Lhuillier Bridesmaid Grey Gwen Gown

    Monique Lhuillier Bridesmaid

    Grey Gwen Gown
    Size 2
    $53.99 $43.19 20% off with code THANKU
    81% off estimated retail
    Maggy London Cocktail Dress (view 2)Maggy London Cocktail Dress (view 1)
    View Product: Maggy London Cocktail Dress

    Maggy London

    Cocktail Dress
    Size 2
    $16.99 $9.34 45% off with code THANKU
    91% off estimated retail
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