Characters & Themes

Need costumes for the whole squad? From football teams to S.W.A.T. teams, we’ve got the perfect group Halloween costume for your team.

  • Top Group Costumes

  • Harry Potter Costumes
  • Bug & Animal Costumes
  • Marvel Costumes
  • Nightmare Before Christmas Costumes
  • The Incredibles Costumes
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  • Adult Zipster Yellow One Piece Costume Quick View
    $29.99
    Adult Zipster Yellow One Piece Costume
    Online Only
  • Boys Super Mario Pajama Set Quick View
    $19.99
    Boys Super Mario Pajama Set
    Online Only
  • Girls Princess Jasmine Pajama Set - Aladdin Quick View
    $19.99
    Girls Princess Jasmine Pajama Set - Aladdin
    Online Only
  • Toddler Boys Spider-Man Pajama Set Quick View
    $19.99
    Toddler Boys Spider-Man Pajama Set
    Online Only
  • Toddler Girls Trolls Pajama Set 3pc Quick View
    $19.99
    Toddler Girls Trolls Pajama Set 3pc
    Online Only
  • Toddler Boys PJ Masks Pajama Set 3pc Quick View
    $19.99
    Toddler Boys PJ Masks Pajama Set 3pc
    Online Only
  • Toddler Trolls Sleep Shirt Quick View
    $16.99
    Toddler Trolls Sleep Shirt
    Online Only
  • Child Zipster Red One Piece Costume Quick View
    Now $14.99 Was:$19.99
    Child Zipster Red One Piece Costume
    Item is excluded from additional discounts.
    Online Only
  • Child DC Comics Girls Rule Sleep Shirt Quick View
    $16.99
    Child DC Comics Girls Rule Sleep Shirt
    Online Only
  • Girls Poop Icon Hooded One Piece Pajamas Quick View
    $19.99
    Girls Poop Icon Hooded One Piece Pajamas
    Review Rating: 5.00
    Online Only
  • Adult Zipster Pink One Piece Costume Quick View
    Now $22.99 Was:$29.99
    Adult Zipster Pink One Piece Costume
    Item is excluded from additional discounts.
    Online Only
  • Child Trolls Sleep Shirt Quick View
    $16.99
    Child Trolls Sleep Shirt
    Online Only
  • Adult Zipster Green One Piece Costume Quick View
    $29.99
    Adult Zipster Green One Piece Costume
    Online Only
  • Girls Trolls Pajama Set Quick View
    $19.99
    Girls Trolls Pajama Set
    Online Only
  • Adult Zipster Black One Piece Costume Quick View
    $29.99
    Adult Zipster Black One Piece Costume
    Online Only
  • Adult Zipster Purple One Piece Costume Quick View
    Now $22.99 Was:$29.99
    Adult Zipster Purple One Piece Costume
    Item is excluded from additional discounts.
    Online Only
  • Boys Avengers Pajama Set 4pc Quick View
    $24.99
    Boys Avengers Pajama Set 4pc
    Online Only
  • Adult Zipster Red One Piece Costume Quick View
    $29.99
    Adult Zipster Red One Piece Costume
    Online Only
  • Child Zipster Blue One Piece Costume Quick View
    $19.99
    Child Zipster Blue One Piece Costume
    Online Only
  • Child Zipster Pink One Piece Costume Quick View
    $19.99
    Child Zipster Pink One Piece Costume
    Online Only
  • Child Zipster Black One Piece Costume Quick View
    Now $14.99 Was:$19.99
    Child Zipster Black One Piece Costume
    Item is excluded from additional discounts.
    Online Only
  • Adult Zipster White One Piece Costume Quick View
    Now $22.99 Was:$29.99
    Adult Zipster White One Piece Costume
    Item is excluded from additional discounts.
    Online Only
  • Adult Zipster Blue One Piece Costume Quick View
    $29.99
    Adult Zipster Blue One Piece Costume
    Online Only
  • Child Zipster White One Piece Costume Quick View
    Now $14.99 Was:$19.99
    Child Zipster White One Piece Costume
    Item is excluded from additional discounts.
    Review Rating: 4.50
    Online Only
  • Child Zipster Purple One Piece Costume Quick View
    Now $14.99 Was:$19.99
    Child Zipster Purple One Piece Costume
    Item is excluded from additional discounts.
    Review Rating: 5.00
    Online Only
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Group Halloween Costumes for Family & Friends

Halloween costumes are much more fun in threes, fours, and fives. Group Halloween costumes are not only a growing trend, they're perfect for theme parties, informal family events, or for making a statement of costumed solidarity. Do you long for the simplicity of the Stone Age? Bring it back as The Flintstones! Do you live in an alternate reality? Then Wizard of Oz group costumes are for you! At Party City online, we offer well over many categories of group costumes, from the classic to current pop culture favorites, all carefully matched and available in all sizes so that the whole family can easily get involved — even the family dog in some cases! We carry a large selection of group costumes, including funny  costumes that are sure to bring a smile to everyone’s face. So get down this Halloween and enjoy the seasonal silliness en masse with the coolest, funniest, most attention-grabbing group costumes on the planet!