Girls' Halloween Costumes

From Disney princesses to superheroes, Party City’s selection of girls’ Halloween costumes is second to none. We’ve got the perfect costumes for girls of all ages – teen girls too!

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of 3

  • $44.99
    Child Audrey Costume - Descendants 3
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    Review Rating: 4.00
  • $44.99
    Child Celia Costume - Descendants 3
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  • $44.99
    Child Uma Costume - Descendants 3
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    Review Rating: 5.00
  • $44.99
    Child Mal Costume - Descendants 3
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    Review Rating: 4.50
  • $44.99
    Child Evie Costume - Descendants 3
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  • $19.99
    Child Audrey Wig - Descendants 3
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    In-Store Pickup Coming Soon
    Review Rating: 5.00
    In-Store Pickup Coming Soon
  • $19.99
    Child Celia Wig - Descendants 3
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $19.99
    Child Mal Wig - Descendants 3
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $19.99
    Child Evie Wig - Descendants 3
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $24.99
    Child Uma Wig - Descendants 3
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $59.99
    Child Lovely Lady Unicorn Costume
    Available on Sep 30
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  • $29.99
    Child Mall Eleven Costume - Stranger Things
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    Review Rating: 5.00
  • $29.99
    Child Robin Scoops Ahoy Costume - Stranger Things
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    Review Rating: 3.50
  • $44.99
    Child Mal Costume - Descendants 3
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $29.99
    Light-Up Maleficent Staff - Descendants 3 45 1/2in Plastic Prop
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    In-Store Pickup Coming Soon
    Review Rating: 5.00
    In-Store Pickup Coming Soon
  • $29.99
    Audrey Crown - Descendants 3 6in x 2 1/2in Plastic Accessory
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  • $29.99
    Child Audrey Cape - Descendants 3
    Out Of Stock Online
    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $39.99
    Child JoJo Siwa Costume - D.R.E.A.M. Tour
    Available on Aug 30
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $29.99
    Child Light-Up Captain Marvel Costume - Captain Marvel
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    Review Rating: 4.50
  • $69.98
    Child Audrey Costume with Wig - Descendants 3
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $29.99
    Child Eleven Costume - Stranger Things
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $39.99
    Child Singing Baby Shark Costume
    Available on Sep 30
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    Online Only
    Online Only
  • $29.99
    Child She-Ra Costume
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $34.99
    Child Butterbean Costume - Butterbean's Café
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $39.99
    Child Singing Mommy Shark Costume
    Available on Sep 30
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    Online Only
    Online Only
  • $24.99
    Child Zipster Purple Llama One-Piece Costume
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    Online Only
    Online Only
  • $69.98
    Child Evie Costume with Wig - Descendants 3
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $69.98
    Child Mal Costume with Wig - Descendants 3
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $32.99
    Child Skye Costume - PAW Patrol Mighty Pups
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  • $9.99
    Child Moxy Costume - UglyDolls
    Add to your cart to receive a free UglyDolls Autographed Movie Poster
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    Review Rating: 5.00
  • $34.99
    Child Iridescent Rainbow Unicorn Costume
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $39.99
    Child Neon Q.T. Costume - L.O.L. Surprise!
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  • $29.99
    Child Light Fury Costume - How to Train Your Dragon: The Hidden World
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    Online Only
    Online Only
  • $34.99
    Child Rowdy Ronda Rousey Costume - WWE
    Available on Sep 30
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  • $39.99
    Child D.Va Costume - Overwatch
    Available on Sep 30
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    In-Store Pickup Coming Soon
    In-Store Pickup Coming Soon
  • $16.99
    Child Skeleton Pajamas
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    Online Only
    Online Only
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Cute and fun Halloween costumes for girls

Are you looking for the latest and greatest Halloween costumes for girls? Look no further than Party City — your Halloween headquarters! We carry a wide variety of costumes for girls of all ages, including Halloween costumes for teen girls. All costumes are designed with materials that stand up to the wear and tear that kids put them through, and, on most cases, with machine washable dresses. Most outfits are pre-accessorized, which means that you're getting a character that's nearly complete straight out of the package, and not just a dress that needs to be finished with the additional purchase of a tiara, tutu, and stockings.

Do you have questions about sizes or materials? What a costume may or may not include? Our helpful Customer Service people are standing by to answer any and all questions, or research questions they may not be able to answer immediately. So this year and every year, start your trick-or-treating season at Party City, where the cutest girls Halloween costumes populate the racks, and where Halloween is always affordable and fun!