Dog Costumes

Dress up your dog for any occasion. Shop the latest dog costumes, including our full range of small and large dog Halloween costumes.

  • TV & Movie
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  • Animal & Bug
  • Horror & Gothic
  • Sports
  • Holiday
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  • Jack Skellington Dog Shirt Quick View
    Now $12.00 Was:$16.99
    Jack Skellington Dog Shirt
    Online Only
  • Wonder Woman Dog Costume Quick View
    $16.99
    Wonder Woman Dog Costume
    Review Rating: 4.50
    Online Only
  • UPS Driver Dog Costume Quick View
    $14.99
    UPS Driver Dog Costume
    Review Rating: 3.00
    Online Only
  • Piglet Dog Costume – Winnie the Pooh Quick View
    $19.99
    Piglet Dog Costume – Winnie the Pooh
    Online Only
  • Unicorn Dog Costume Quick View
    $16.99
    Unicorn Dog Costume
  • Freddy Krueger Dog Costume - A Nightmare on Elm Street Quick View
    $24.99
    Freddy Krueger Dog Costume - A Nightmare on Elm Street
    Review Rating: 5.00
    Online Only
  • The Brave & the Bold Batman Dog Costume Quick View
    Now $11.99 Was:$14.99
    The Brave & the Bold Batman Dog Costume
    Review Rating: 4.50
    Online Only
  • Minion Dog Costume - Despicable Me Quick View
    Now $13.00 Was:$16.99
    Minion Dog Costume - Despicable Me
    Review Rating: 4.00
    Online Only
  • Bob Dog Costume - Minions Movie Quick View
    $19.99
    Bob Dog Costume - Minions Movie
    Online Only
  • Mickey Mouse Dog Costume Quick View
    Now $9.99 Was:$19.99
    Mickey Mouse Dog Costume
    Review Rating: 4.50
    Online Only
  • Bad Dog Prisoner Dog Costume Quick View
    $16.99
    Bad Dog Prisoner Dog Costume
    Review Rating: 5.00
  • Robin Dog Costume - Teen Titans Quick View
    $16.99
    Robin Dog Costume - Teen Titans
    Review Rating: 3.50
    Online Only
  • Teenage Mutant Ninja Turtles Raphael Dog Costume Quick View
    Now $12.99 Was:$24.99
    Teenage Mutant Ninja Turtles Raphael Dog Costume
    Online Only
  • Ewok Dog Costume - Star Wars Quick View
    $19.99
    Ewok Dog Costume - Star Wars
    Review Rating: 3.50
    Online Only
  • Jason Voorhees Dog Costume - Friday the 13th Quick View
    $19.99
    Jason Voorhees Dog Costume - Friday the 13th
    Review Rating: 5.00
    Online Only
  • Beetlejuice Dog Costume Quick View
    $24.99
    Beetlejuice Dog Costume
    Review Rating: 4.00
    Online Only
  • Sushi Dog Costume Quick View
    $14.99
    Sushi Dog Costume
    Online Only
  • Batgirl Dog Costume - Batman Quick View
    $19.99
    Batgirl Dog Costume - Batman
    Online Only
  • Shark Dog Costume Quick View
    $16.99
    Shark Dog Costume
  • Dog Unicorn Horn Quick View
    $9.99
    Dog Unicorn Horn
  • Pokeball Dog Backpack Quick View
    Now $8.99 Was:$16.99
    Pokeball Dog Backpack
  • Skull Ribbon Dog Collar Quick View
    Now $2.00 Was:$3.99
    Skull Ribbon Dog Collar
    Review Rating: 5.00
    In-Store Pickup Coming Soon
  • Lion Dog Costume Quick View
    $16.99
    Lion Dog Costume
  • Wizard of Oz Tin Man Dog Costume Quick View
    $14.99
    Wizard of Oz Tin Man Dog Costume
    Review Rating: 4.00
    Online Only
  • Teenage Mutant Ninja Turtles Donatello Dog Costume Quick View
    Now $12.99 Was:$24.99
    Teenage Mutant Ninja Turtles Donatello Dog Costume
    Online Only
  • Harley Quinn Dog Costume - Batman Quick View
    $19.99
    Harley Quinn Dog Costume - Batman
    Online Only
  • Halloween Night Dog Jester Collar Quick View
    $6.99
    Halloween Night Dog Jester Collar
  • Simba Dog Costume Quick View
    Now $11.00 Was:$32.99
    Simba Dog Costume
    Online Only
  • Taco Dog Costume Quick View
    $16.99
    Taco Dog Costume
    Review Rating: 4.00
  • Police Dog Costume Quick View
    $19.99
    Police Dog Costume
    Review Rating: 2.50
    Online Only
  • Chewbacca Dog Costume - Star Wars Quick View
    $24.99
    Chewbacca Dog Costume - Star Wars
    Online Only
  • Sequin Pumpkin Dog Costume Quick View
    $19.99
    Sequin Pumpkin Dog Costume
    Review Rating: 5.00
  • Wizard of Oz Scarecrow Dog Costume Quick View
    $14.99
    Wizard of Oz Scarecrow Dog Costume
    Online Only
  • Tuxedo Dog Collar Quick View
    $4.99
    Tuxedo Dog Collar
    Online Only
  • Hot Dog Dog Costume Quick View
    $16.99
    Hot Dog Dog Costume
  • Clown Dog Costume Quick View
    $6.99
    Clown Dog Costume
    Review Rating: 5.00
    Online Only
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Get dog costumes for Halloween, Christmas and more at Party City

 

Who doesn’t love a dog in a Halloween costume? No matter what size of pet, Party City has costumes that will fit the holiday. Our funny animal costumes are made with comfort and flexibility in mind, so your dog or cat will be able to participate in all your favorite festivities. And we don’t just have animal Halloween costumes – our line of pet couture includes outfits for Christmas, 4th of July and other popular celebrations. No matter what the season, your best friend will look their best! Browse our selection to find the perfect pet costume. They’re sure to be as excited as you are!