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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  • Girls 100th Day of School Grandma Costume Accessory Kit Quick View
    $9.99
    Girls 100th Day of School Grandma Costume Accessory Kit
  • Boys 100th Day of School Grandpa Costume Accessory Kit Quick View
    $9.99
    Boys 100th Day of School Grandpa Costume Accessory Kit
  • Mens Steampunk Accessory Kit Quick View
    $39.99
    Mens Steampunk Accessory Kit
    Review Rating: 5.00
  • Womens Sea Siren Accessory Kit Quick View
    $23.99
    Womens Sea Siren Accessory Kit
  • Old School Rapper Accessory Kit Quick View
    $16.99
    Old School Rapper Accessory Kit
    Review Rating: 4.50
  • Womens Flapper Accessory Kit Quick View
    $22.99
    Womens Flapper Accessory Kit
    Review Rating: 5.00
  • Grandpa Costume Accessory Kit Quick View
    $16.99
    Grandpa Costume Accessory Kit
  • Child Referee Costume Accessory Kit Quick View
    $24.99
    Child Referee Costume Accessory Kit
    Review Rating: 5.00
  • Belle Costume Accessory Kit – Beauty and the Beast Quick View
    $9.99
    Belle Costume Accessory Kit – Beauty and the Beast Plastic Accessories
    Review Rating: 5.00
    Online Only
  • Womens I Heart The 80s Accessory Kit Quick View
    $26.99
    Womens I Heart The 80s Accessory Kit
  • Womens Flashdance Costume Accessory Kit Quick View
    $29.99
    Womens Flashdance Costume Accessory Kit
    Review Rating: 5.00
    Online Only
  • Ariel Costume Accessory Kit - The Little Mermaid Quick View
    $9.99
    Ariel Costume Accessory Kit - The Little Mermaid
    Review Rating: 4.50
    Online Only
  • Boys Harry Potter Gryffindor Accessory Kit Quick View
    $28.99
    Boys Harry Potter Gryffindor Accessory Kit
    Review Rating: 5.00
  • Womens Beauty School Dropout Costume Accessory Kit - Grease Quick View
    $39.99
    Womens Beauty School Dropout Costume Accessory Kit - Grease
    Review Rating: 5.00
    Online Only
  • Child Old Man Costume Accessory Kit Quick View
    $16.99
    Child Old Man Costume Accessory Kit
    Online Only
  • Grandma Costume Accessory Kit Quick View
    $16.99
    Grandma Costume Accessory Kit
    Review Rating: 5.00
  • Super Mario Brothers Mario Accessory Kit Quick View
    $19.99
    Super Mario Brothers Mario Accessory Kit
    Review Rating: 4.00
  • Mens Gangster Accessory Kit Quick View
    $18.99
    Mens Gangster Accessory Kit
  • Pirate Earring & Eye Patch Set Quick View
    $2.99
    Pirate Earring & Eye Patch Set
    Review Rating: 5.00
    Online Only
  • Rapunzel Costume Accessory Kit - Tangled Quick View
    $9.99
    Rapunzel Costume Accessory Kit - Tangled
    Review Rating: 5.00
    Online Only
  • Boys Harry Potter Accessory Kit Quick View
    $15.99
    Boys Harry Potter Accessory Kit
  • Nun Accessory Kit Quick View
    $6.99
    Nun Accessory Kit
    Review Rating: 5.00
    Online Only
  • Girls Deer Costume Accessory Kit Quick View
    $24.99
    Girls Deer Costume Accessory Kit
    Review Rating: 5.00
  • Child Teddy Roosevelt Costume Accessory Kit Quick View
    $39.99
    Child Teddy Roosevelt Costume Accessory Kit
    Online Only
  • Adult Hip Hop Tracksuit Costume Accessory Kit Quick View
    $39.99
    Adult Hip Hop Tracksuit Costume Accessory Kit
  • Adult Woody Accessory Kit - Toy Story Quick View
    $24.99
    Adult Woody Accessory Kit - Toy Story
    Review Rating: 3.00
    Online Only
  • Indiana Jones Hat & Whip Set Quick View
    $16.99
    Indiana Jones Hat & Whip Set
    Review Rating: 4.50
    Online Only
  • Child Western Accessory Kit Quick View
    $16.99
    Child Western Accessory Kit
    Review Rating: 3.50
  • Cinderella Costume Accessory Kit Quick View
    $9.99
    Cinderella Costume Accessory Kit Plastic Accessories
    Review Rating: 3.50
    Online Only
  • Womens BB-8 Costume Accessory Kit - Star Wars Quick View
    $19.99
    Womens BB-8 Costume Accessory Kit - Star Wars
    Online Only
  • Doc McStuffins Accessory Set 3pc Quick View
    $19.99
    Doc McStuffins Accessory Set 3pc
    Review Rating: 4.50
    Online Only
  • Womens 20s Flapper Accessory Kit Quick View
    $10.99
    Womens 20s Flapper Accessory Kit
  • Adult Wonder Woman Costume Accessory Kit Quick View
    $16.99
    Adult Wonder Woman Costume Accessory Kit
    Review Rating: 4.50
    Online Only
  • Tinker Bell Costume Accessory Kit Quick View
    $9.99
    Tinker Bell Costume Accessory Kit
    Review Rating: 3.50
    Online Only
  • Adult Thanos Costume Accessory Kit - Avengers: Infinity War Quick View
    $19.99
    Adult Thanos Costume Accessory Kit - Avengers: Infinity War
    Review Rating: 3.50
  • Adult Buzz Lightyear Accessory Kit - Toy Story Quick View
    $24.99
    Adult Buzz Lightyear Accessory Kit - Toy Story
    Review Rating: 2.50
    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!