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From airy sundresses to striped or polka-dotted numbers to party-ready frocks, girls' dresses are ideal for any occasion. Browse thredUP for girls' dresses in sizes from toddler to pre-teen and get up to 90% off estimated retail prices.

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    Speechless Special Occasion Dress (view 2)Speechless Special Occasion Dress (view 1)
    View Product: Speechless Special Occasion Dress

    Speechless

    Special Occasion Dress
    Size 12
    $18.99
    70% off estimated retail
    Matilda Jane Dress (view 2)Matilda Jane Dress (view 1)
    View Product: Matilda Jane Dress

    Matilda Jane

    Dress
    Size 12
    $25.99
    53% off estimated retail
    Lilli Lovebird Romper (view 2)Lilli Lovebird Romper (view 1)
    View Product: Lilli Lovebird Romper

    Lilli Lovebird

    Romper
    Size 12
    $19.99
    63% off estimated retail
    Tea Dress (view 2)Tea Dress (view 1)
    View Product: Tea Dress

    Tea

    Dress
    Size 12
    $14.99
    59% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Matilda Jane Dress (view 2)Matilda Jane Dress (view 1)
    View Product: Matilda Jane Dress

    Matilda Jane

    Dress
    Size 12
    $21.99
    60% off estimated retail
    Ella Moss Dress (view 2)Ella Moss Dress (view 1)New With Tags
    View Product: Ella Moss Dress

    Ella Moss

    Dress
    Size 12
    $12.99
    79% off estimated retail
    Rare Editions Dress (view 2)Rare Editions Dress (view 1)
    View Product: Rare Editions Dress

    Rare Editions

    Dress
    Size 12
    $16.99
    54% off estimated retail
    Lilly Pulitzer Dress (view 2)Lilly Pulitzer Dress (view 1)
    View Product: Lilly Pulitzer Dress

    Lilly Pulitzer

    Dress
    Size 12
    $32.99
    68% off estimated retail
    Hurley Romper (view 2)Hurley Romper (view 1)
    View Product: Hurley Romper

    Hurley

    Romper
    Size 12
    $21.99
    66% off estimated retail
    Crewcuts Dress (view 2)Crewcuts Dress (view 1)
    View Product: Crewcuts Dress

    Crewcuts

    Dress
    Size 12
    $21.99 $15.39 30% off with code THANKU
    66% off estimated retail
    Love Cameron Dress (view 2)Love Cameron Dress (view 1)
    View Product: Love Cameron Dress

    Love Cameron

    Dress
    Size 12
    $13.99 $10.49 25% off with code THANKU
    68% off estimated retail
    Crewcuts Dress (view 2)Crewcuts Dress (view 1)
    View Product: Crewcuts Dress

    Crewcuts

    Dress
    Size 12
    $17.99 $12.59 30% off with code THANKU
    72% off estimated retail
    Crewcuts Outlet Dress (view 2)Crewcuts Outlet Dress (view 1)
    View Product: Crewcuts Outlet Dress

    Crewcuts Outlet

    Dress
    Size 12
    $13.99 $10.49 25% off with code THANKU
    57% off estimated retail
    INC International Concepts Dress (view 2)INC International Concepts Dress (view 1)
    View Product: INC International Concepts Dress

    INC International Concepts

    Dress
    Size 12
    $14.99 $11.24 25% off with code THANKU
    65% off estimated retail
    Lilly Pulitzer Dress (view 2)Lilly Pulitzer Dress (view 1)
    View Product: Lilly Pulitzer Dress

    Lilly Pulitzer

    Dress
    Size 12
    $28.99 $14.50 50% off with code THANKU
    72% off estimated retail
    KC Parker Dress (view 2)KC Parker Dress (view 1)
    View Product: KC Parker Dress

    KC Parker

    Dress
    Size 12
    $15.99 $12.79 20% off with code THANKU
    70% off estimated retail
    Crewcuts Dress (view 2)Crewcuts Dress (view 1)
    View Product: Crewcuts Dress

    Crewcuts

    Dress
    Size 12
    $18.99 $13.29 30% off with code THANKU
    70% off estimated retail
    Ralph Lauren Dress (view 2)Ralph Lauren Dress (view 1)
    View Product: Ralph Lauren Dress

    Ralph Lauren

    Dress
    Size 12
    $20.99 $15.74 25% off with code THANKU
    70% off estimated retail
    Chenault Girl Dress (view 2)Chenault Girl Dress (view 1)
    View Product: Chenault Girl Dress

    Chenault Girl

    Dress
    Size 12
    $11.99 $9.59 20% off with code THANKU
    55% off estimated retail
    Trixxi Girl Dress (view 2)Trixxi Girl Dress (view 1)
    View Product: Trixxi Girl Dress

    Trixxi Girl

    Dress
    Size 12
    $15.99 $11.99 25% off with code THANKU
    70% off estimated retail
    Primary Clothing Dress (view 2)Primary Clothing Dress (view 1)
    View Product: Primary Clothing Dress

    Primary Clothing

    Dress
    Size 12
    $19.99 $14.99 25% off with code THANKU
    63% off estimated retail
    Bonnie Jean Dress (view 2)Bonnie Jean Dress (view 1)
    View Product: Bonnie Jean Dress

    Bonnie Jean

    Dress
    Size 12
    $15.99 $11.99 25% off with code THANKU
    50% off estimated retail
    Spotted Zebra Dress (view 2)Spotted Zebra Dress (view 1)
    View Product: Spotted Zebra Dress

    Spotted Zebra

    Dress
    Size 12
    $13.99 $10.49 25% off with code THANKU
    68% off estimated retail
    Rare Editions Dress (view 2)Rare Editions Dress (view 1)
    View Product: Rare Editions Dress

    Rare Editions

    Dress
    Size 12
    $12.99 $10.39 20% off with code THANKU
    64% off estimated retail
    Juicy Couture Dress (view 2)Juicy Couture Dress (view 1)
    View Product: Juicy Couture Dress

    Juicy Couture

    Dress
    Size 12
    $40.99 $32.79 20% off with code THANKU
    74% off estimated retail
    Crewcuts Outlet Dress (view 2)Crewcuts Outlet Dress (view 1)
    View Product: Crewcuts Outlet Dress

    Crewcuts Outlet

    Dress
    Size 12
    $14.99 $11.24 25% off with code THANKU
    54% off estimated retail
    Zunie Dress (view 2)Zunie Dress (view 1)
    View Product: Zunie Dress

    Zunie

    Dress
    Size 12
    $17.99 $13.49 25% off with code THANKU
    67% off estimated retail
    Bixby Nomad Romper (view 2)Bixby Nomad Romper (view 1)
    View Product: Bixby Nomad Romper

    Bixby Nomad

    Romper
    Size 12
    $17.99 $14.39 20% off with code THANKU
    59% off estimated retail
    The Ladybug Collection Dress (view 2)The Ladybug Collection Dress (view 1)
    View Product: The Ladybug Collection Dress

    The Ladybug Collection

    Dress
    Size 12
    $21.99 $16.49 25% off with code THANKU
    66% off estimated retail
    Bonnie Jean Dress (view 2)Bonnie Jean Dress (view 1)
    View Product: Bonnie Jean Dress

    Bonnie Jean

    Dress
    Size 12
    $14.99 $11.24 25% off with code THANKU
    53% off estimated retail
    Dot Dot Smile Dress (view 2)Dot Dot Smile Dress (view 1)
    View Product: Dot Dot Smile Dress

    Dot Dot Smile

    Dress
    Size 12
    $15.99 $11.99 25% off with code THANKU
    63% off estimated retail
    Gap Kids Dress (view 2)Gap Kids Dress (view 1)
    View Product: Gap Kids Dress

    Gap Kids

    Dress
    Size 12
    $16.99 $13.59 20% off with code THANKU
    60% off estimated retail
    Gap Kids Dress (view 2)Gap Kids Dress (view 1)
    View Product: Gap Kids Dress

    Gap Kids

    Dress
    Size 12
    $14.99 $11.99 20% off with code THANKU
    65% off estimated retail
    Gap Kids Dress (view 2)Gap Kids Dress (view 1)Price Drop
    View Product: Gap Kids Dress

    Gap Kids

    Dress
    Size 12
    $14.99 $11.99 20% off with code THANKU
    65% off estimated retail
    Hadas #miniloves Dress (view 2)Hadas #miniloves Dress (view 1)
    View Product: Hadas #miniloves Dress

    Hadas #miniloves

    Dress
    Size 12
    $19.99 $14.99 25% off with code THANKU
    25% off estimated retail
    Assorted Brands Dress (view 2)Assorted Brands Dress (view 1)Price Drop
    View Product: Assorted Brands Dress

    Assorted Brands

    Dress
    Size 12
    $13.99 $10.49 25% off with code THANKU
    68% off estimated retail
    Splendid Dress (view 2)Splendid Dress (view 1)Price Drop
    View Product: Splendid Dress

    Splendid

    Dress
    Size 12
    $15.99 $9.59 40% off with code THANKU
    75% off estimated retail
    Vince Camuto Romper (view 2)Vince Camuto Romper (view 1)
    View Product: Vince Camuto Romper

    Vince Camuto

    Romper
    Size 12
    $15.99 $9.59 40% off with code THANKU
    70% off estimated retail
    Assorted Brands Dress (view 2)Assorted Brands Dress (view 1)
    View Product: Assorted Brands Dress

    Assorted Brands

    Dress
    Size 12
    $13.99 $10.49 25% off with code THANKU
    68% off estimated retail
    Justice Jumpsuit (view 2)Justice Jumpsuit (view 1)Price Drop
    View Product: Justice Jumpsuit

    Justice

    Jumpsuit
    Size 12
    $17.99 $12.59 30% off with code THANKU
    59% off estimated retail
    Rumi + Ryder Dress (view 2)Rumi + Ryder Dress (view 1)Price Drop
    View Product: Rumi + Ryder Dress

    Rumi + Ryder

    Dress
    Size 12
    $13.99 $10.49 25% off with code THANKU
    74% off estimated retail
    Justice Jumpsuit (view 2)Justice Jumpsuit (view 1)Price Drop
    View Product: Justice Jumpsuit

    Justice

    Jumpsuit
    Size 12
    $17.99 $12.59 30% off with code THANKU
    59% off estimated retail
    Volcom Dress (view 2)Volcom Dress (view 1)Price Drop
    View Product: Volcom Dress

    Volcom

    Dress
    Size 12
    $18.99 $13.29 30% off with code THANKU
    65% off estimated retail
    Bailey Lane Dress (view 2)Bailey Lane Dress (view 1)Price Drop
    View Product: Bailey Lane Dress

    Bailey Lane

    Dress
    Size 12
    $14.99 $10.49 30% off with code THANKU
    65% off estimated retail
    ARCH & LINE Dress (view 2)ARCH & LINE Dress (view 1)New With Tags
    View Product: ARCH & LINE Dress

    ARCH & LINE

    Dress
    Size 12
    $40.99 $28.69 30% off with code THANKU
    80% off estimated retail
    Pinky Dress (view 2)Pinky Dress (view 1)Price Drop
    View Product: Pinky Dress

    Pinky

    Dress
    Size 12
    $15.99 $12.79 20% off with code THANKU
    63% off estimated retail
    Justice Dress (view 2)Justice Dress (view 1)Price Drop
    View Product: Justice Dress

    Justice

    Dress
    Size 12
    $13.99 $10.49 25% off with code THANKU
    68% off estimated retail
    Milly Minis Dress (view 2)Milly Minis Dress (view 1)Price Drop
    View Product: Milly Minis Dress

    Milly Minis

    Dress
    Size 12
    $40.99 $28.69 30% off with code THANKU
    82% off estimated retail
    Assorted Brands Romper (view 2)Assorted Brands Romper (view 1)Price Drop
    View Product: Assorted Brands Romper

    Assorted Brands

    Romper
    Size 12
    $14.99 $9.74 35% off with code THANKU
    70% off estimated retail
    Heart & Arrow Romper (view 2)Heart & Arrow Romper (view 1)Price Drop
    View Product: Heart & Arrow Romper

    Heart & Arrow

    Romper
    Size 12
    $12.99 $9.74 25% off with code THANKU
    70% off estimated retail
    Miss Behave Dress (view 2)Miss Behave Dress (view 1)Price Drop
    View Product: Miss Behave Dress

    Miss Behave

    Dress
    Size 12
    $11.99 $9.59 20% off with code THANKU
    86% off estimated retail
    Lanvin Dress (view 2)Lanvin Dress (view 1)Price Drop
    View Product: Lanvin Dress

    Lanvin

    Dress
    Size 12
    $42.99 $27.94 35% off with code THANKU
    94% off estimated retail
    Just One Year by Carter's Dress (view 2)Just One Year by Carter's Dress (view 1)Price Drop
    View Product: Just One Year by Carter's Dress

    Just One Year by Carter's

    Dress
    Size 12
    $9.99 $7.99 20% off with code THANKU
    54% off estimated retail
    Baby Gap Romper (view 2)Baby Gap Romper (view 1)Price Drop
    View Product: Baby Gap Romper

    Baby Gap

    Romper
    Size 12
    $8.99 $7.19 20% off with code THANKU
    75% off estimated retail
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