ThredUp LogoThredUp
Beta

Designer midi dresses are timeless options that always appear sophisticated. Save up to 90% on these stylish fashion staples when you shop for designer midi dresses at thredUP.

1,811 items
Sort by:
    RED Valentino Casual Dress (view 2)RED Valentino Casual Dress (view 1)
    View Product: RED Valentino Casual Dress

    RED Valentino

    Casual Dress
    Size XL
    $258.99
    72% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Issey Miyake Casual Dress (view 2)Issey Miyake Casual Dress (view 1)
    View Product: Issey Miyake Casual Dress

    Issey Miyake

    Casual Dress
    Size Sm
    $247.99
    57% off estimated retail
    Khaite Pleated Mariella Dress (view 2)Khaite Pleated Mariella Dress (view 1)Rent the Runway
    View Product: Khaite Pleated Mariella Dress

    Khaite

    Pleated Mariella Dress
    Size Med
    $328.99
    78% off estimated retail
    Adam Lippes Poplin Smocked Waist Dress (view 2)Adam Lippes Poplin Smocked Waist Dress (view 1)Rent the Runway
    View Product: Adam Lippes Poplin Smocked Waist Dress

    Adam Lippes

    Poplin Smocked Waist Dress
    Size Sm
    $180.99
    79% off estimated retail
    Proenza Schouler Tie Dye Knotted Back Maxi (view 2)Proenza Schouler Tie Dye Knotted Back Maxi (view 1)Rent the Runway
    View Product: Proenza Schouler Tie Dye Knotted Back Maxi

    Proenza Schouler

    Tie Dye Knotted Back Maxi
    Size Sm
    $214.99
    81% off estimated retail
    Roksanda Casual Dress (view 2)Roksanda Casual Dress (view 1)
    View Product: Roksanda Casual Dress

    Roksanda

    Casual Dress
    Size 14
    $183.99
    86% off estimated retail
    ROCHAS Osprey Dress (view 2)ROCHAS Osprey Dress (view 1)Rent the Runway
    View Product: ROCHAS Osprey Dress

    ROCHAS

    Osprey Dress
    Size 44 italian
    $259.99
    81% off estimated retail
    Tibi Eco Silk Halter Dress (view 2)Tibi Eco Silk Halter Dress (view 1)Rent the Runway
    View Product: Tibi Eco Silk Halter Dress

    Tibi

    Eco Silk Halter Dress
    Size 10
    $158.99
    81% off estimated retail
    Tibi Striped Cut-Out Midi Dress (view 2)Tibi Striped Cut-Out Midi Dress (view 1)Rent the Runway
    View Product: Tibi Striped Cut-Out Midi Dress

    Tibi

    Striped Cut-Out Midi Dress
    Size 0
    MARNI Casual Dress (view 2)MARNI Casual Dress (view 1)
    View Product: MARNI Casual Dress

    MARNI

    Casual Dress
    Size 40 italian
    $216.99
    88% off estimated retail
    Kate Spade New York Cocktail Dress (view 2)Kate Spade New York Cocktail Dress (view 1)
    View Product: Kate Spade New York Cocktail Dress

    Kate Spade New York

    Cocktail Dress
    Size 0
    $182.99
    75% off estimated retail
    Stella McCartney Cocktail Dress (view 2)Stella McCartney Cocktail Dress (view 1)Flawed Gem
    View Product: Stella McCartney Cocktail Dress

    Stella McCartney

    Cocktail Dress
    Size 44 italian
    $168.99
    85% off estimated retail
    Kate Spade New York Cocktail Dress (view 2)Kate Spade New York Cocktail Dress (view 1)
    View Product: Kate Spade New York Cocktail Dress

    Kate Spade New York

    Cocktail Dress
    Size 00
    $169.99
    77% off estimated retail
    Proenza Schouler Black High Neck Gown (view 2)Proenza Schouler Black High Neck Gown (view 1)Rent the Runway
    View Product: Proenza Schouler Black High Neck Gown

    Proenza Schouler

    Black High Neck Gown
    Size 4
    $214.99
    84% off estimated retail
    ETRO Casual Dress (view 2)ETRO Casual Dress (view 1)
    View Product: ETRO Casual Dress

    ETRO

    Casual Dress
    Size 42 italian
    $261.99
    82% off estimated retail
    Saloni Cocktail Dress (view 2)Saloni Cocktail Dress (view 1)New With Tags
    View Product: Saloni Cocktail Dress

    Saloni

    Cocktail Dress
    Size 4
    $182.99
    73% off estimated retail
    Paco Rabanne Pleated Black Dress (view 2)Paco Rabanne Pleated Black Dress (view 1)Rent the Runway
    View Product: Paco Rabanne Pleated Black Dress

    Paco Rabanne

    Pleated Black Dress
    Size 38 french
    $184.99
    81% off estimated retail
    STAUD Casual Dress (view 2)STAUD Casual Dress (view 1)
    View Product: STAUD Casual Dress

    STAUD

    Casual Dress
    Size XS
    $299.99
    20% off estimated retail
    Philosophy Di Lorenzo Serafini  Gathered  silk crepe de chine dress  (view 2)Philosophy Di Lorenzo Serafini  Gathered  silk crepe de chine dress  (view 1)
    View Product: Philosophy Di Lorenzo Serafini Gathered silk crepe de chine dress

    Philosophy Di Lorenzo Serafini

    Gathered silk crepe de chine dress
    Size 10
    $135.99
    86% off estimated retail
    Brock Collection Casual Dress (view 2)Brock Collection Casual Dress (view 1)
    View Product: Brock Collection Casual Dress

    Brock Collection

    Casual Dress
    Size 6
    $329.99
    78% off estimated retail
    Carolina Herrera Cocktail Dress (view 2)Carolina Herrera Cocktail Dress (view 1)
    View Product: Carolina Herrera Cocktail Dress

    Carolina Herrera

    Cocktail Dress
    Size 2
    $439.99
    77% off estimated retail
    Juan Carlos Obando Satin Amalfi Gown (view 2)Juan Carlos Obando Satin Amalfi Gown (view 1)Rent the Runway
    View Product: Juan Carlos Obando Satin Amalfi Gown

    Juan Carlos Obando

    Satin Amalfi Gown
    Size 12
    $272.99
    77% off estimated retail
    Diane von Furstenberg Cocktail Dress (view 2)Diane von Furstenberg Cocktail Dress (view 1)
    View Product: Diane von Furstenberg Cocktail Dress

    Diane von Furstenberg

    Cocktail Dress
    Size 12
    $429.99
    20% off estimated retail
    ROCHAS Osprey Dress (view 2)ROCHAS Osprey Dress (view 1)Rent the Runway
    View Product: ROCHAS Osprey Dress

    ROCHAS

    Osprey Dress
    Size 42 italian
    $235.99
    83% off estimated retail
    Agnona Cocktail Dress (view 2)Agnona Cocktail Dress (view 1)
    View Product: Agnona Cocktail Dress

    Agnona

    Cocktail Dress
    Size 46 italian
    $302.99
    84% off estimated retail
    Proenza Schouler Tie Dye Knotted Back Maxi (view 2)Proenza Schouler Tie Dye Knotted Back Maxi (view 1)Rent the Runway
    View Product: Proenza Schouler Tie Dye Knotted Back Maxi

    Proenza Schouler

    Tie Dye Knotted Back Maxi
    Size XS
    $222.99
    81% off estimated retail
    Lela Rose Casual Dress (view 2)Lela Rose Casual Dress (view 1)New With Tags
    View Product: Lela Rose Casual Dress

    Lela Rose

    Casual Dress
    Size 6
    $291.99
    70% off estimated retail
    Oscar De La Renta Scarlet Day Dress (view 2)Oscar De La Renta Scarlet Day Dress (view 1)Rent the Runway
    View Product: Oscar De La Renta Scarlet Day Dress

    Oscar De La Renta

    Scarlet Day Dress
    Size 2
    $501.99
    66% off estimated retail
    Jil Sander Casual Dress (view 2)Jil Sander Casual Dress (view 1)
    View Product: Jil Sander Casual Dress

    Jil Sander

    Casual Dress
    Size 40 eur
    $261.99
    85% off estimated retail
    Proenza Schouler Tie Dye Knotted Back Maxi (view 2)Proenza Schouler Tie Dye Knotted Back Maxi (view 1)Rent the Runway
    View Product: Proenza Schouler Tie Dye Knotted Back Maxi

    Proenza Schouler

    Tie Dye Knotted Back Maxi
    Size XS
    $221.99
    81% off estimated retail
    3.1 Phillip Lim Casual Dress (view 2)3.1 Phillip Lim Casual Dress (view 1)
    View Product: 3.1 Phillip Lim Casual Dress

    3.1 Phillip Lim

    Casual Dress
    Size 2
    $180.99
    69% off estimated retail