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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  • $59.99
    Child Messy Baker Table Top Costume
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  • $39.99
    Child Feed Me Piggy Costume
    Available on Aug 30
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  • $39.99
    Child Neon Q.T. Costume - L.O.L. Surprise!
    Available on Sep 30
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  • $32.99
    Child Skye Costume - PAW Patrol Mighty Pups
    Available on Aug 30
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  • $39.99
    Child Feed Me Bunny Costume
    Available on Aug 30
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  • $59.99
    Child Tea Party Table Top Costume
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  • $59.99
    Child Poodle Skirt 50s Costume
    Available on Sep 30
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  • $29.99
    Child S.W.A.T. Cop Costume
    Available on Sep 30
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  • $39.99
    Child D.Va Costume - Overwatch
    Available on Sep 30
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  • $34.99
    Girls Pikachu Costume Deluxe - Pokemon
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    Review Rating: 4.00
  • Now $23.99 Was:$39.99
    Girls Uma Costume - Disney Descendants 2
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
  • Now $23.99 Was:$39.99
    Girls Evie Costume - Disney Descendants 2
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • Now $23.99 Was:$39.99
    Girls Mal Costume - Disney Descendants 2
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
  • $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
  • $29.99
    Child Light-Up Captain Marvel Costume - Captain Marvel
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    Review Rating: 4.50
  • $29.99
    Child Captain Marvel Starforce Costume - Captain Marvel
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  • $29.99
    Child Classic Lucy Costume - The LEGO Movie 2: The Second Part
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  • Now $19.99 Was:$39.99
    Child Zipster Purple Unicorn One Piece Costume
    Online Only Sale – Limited Time!
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    Online Only
  • Now $19.99 Was:$39.99
    Child Zipster Pink Unicorn One Piece Costume
    Online Only Sale – Limited Time!
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    Online Only
  • Now $19.99 Was:$39.99
    Child Zipster Pastel Unicorn One Piece Costume
    Online Only Sale – Limited Time!
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    Online Only
  • Now $19.99 Was:$39.99
    Child Zipster Rainbow Unicorn One Piece Costume
    Online Only Sale – Limited Time!
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    Online Only
  • Now $19.99 Was:$24.99
    Girls Elsa Costume - Frozen
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    Review Rating: 4.50
    Online Only
  • $39.99
    Girls Violet Costume - The Incredibles
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    Review Rating: 4.00
    Online Only
  • $29.99
    Girls Fancy Nancy Costume
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    Review Rating: 4.50
  • $34.99
    Toddler Girls Owlette Costume - PJ Masks
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    Review Rating: 4.50
  • $34.99
    Girls Miss Sock Hop Costume
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    Review Rating: 5.00
  • $29.99
    Girls Little Old Lady Costume
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    Review Rating: 5.00
  • $34.99
    Girls Vanellope Costume - Wreck-It Ralph 2
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    Review Rating: 5.00
    Online Only
  • $29.99
    Girls Dream Catcher Cutie Native American Costume
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    Review Rating: 4.00
  • $34.99
    Girls Officer Cutie Cop Costume
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    Review Rating: 4.50
  • $34.99
    Girls Greaser Costume
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    Review Rating: 3.00
  • Now $14.99 Was:$24.99
    Toddler Girls Sofia the First Costume
    Online Only Sale – Limited Time!
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    Review Rating: 4.50
    Online Only
  • $29.99
    Girls Mary Poppins Costume
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    Review Rating: 4.50
    Online Only
  • $19.99
    Girls Ariel Costume - The Little Mermaid
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    Review Rating: 4.50
    Online Only
  • $24.99
    Girls Dalmatian Costume
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    Review Rating: 4.00
    Online Only
  • Now $17.99 Was:$29.99
    Girls Ghost-Spider Costume - Marvel Rising
    Online Only Sale – Limited Time!
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    Review Rating: 5.00
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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!