Halloween Costumes & Accessories

Are you going for scary, funny, or heroic? No matter your style, you'll find the perfect Halloween costume that'll stand out at the party.

  • Women's Costumes
  • Girls' Costumes
  • Boys' Costumes
  • Toddler Costumes
  • Baby Costumes
  • Men's Costumes
  • Masks
  • Wigs
  • Weapons
  • Hats
  • Shirts & Apparel
  • All Accessories
of 1
View All
  • Plush Gold Crown Quick View
    $9.99
    Plush Gold Crown 5in x 4 1/2in Fabric Accessory
  • Child Fuzzy Flip Flop Slippers Quick View
    $11.99
    Child Fuzzy Flip Flop Slippers
  • Child Smiley Umbrella Quick View
    $9.99
    Child Smiley Umbrella
  • Glitter Galactic Unicorn Purse Quick View
    $9.99
    Glitter Galactic Unicorn Purse 8 1/2in x 7in Accessory
  • Nail Kit Quick View
    $7.99
    Nail Kit
  • Glitter Eyeliner Set 4ct Quick View
    Now $2.99 Was:$4.99
    Glitter Eyeliner Set 4ct
    Item is excluded from additional discounts.
    Review Rating: 1.00
    Online Only
  • Slumber Party Hair Clips 3ct Quick View
    $5.99
    Slumber Party Hair Clips 3ct Plastic Accessories
  • Denver Broncos Dog Hoodie Quick View
    $19.99
    Denver Broncos Dog Hoodie
    Online Only
  • Leonardo Plush Backpack - Teenage Mutant Ninja Turtles Quick View
    Now $10.00 Was:$15.00
    Leonardo Plush Backpack - Teenage Mutant Ninja Turtles 11in x 13 1/2in x 4in
    Item is excluded from additional discounts.
  • Stuart Minion Plush Backpack - Despicable Me Quick View
    Now $10.00 Was:$15.00
    Stuart Minion Plush Backpack - Despicable Me 9in x 14 1/2in x 6 1/4in
    Item is excluded from additional discounts.
    Review Rating: 5.00
  • Jerry Minion Plush Backpack - Despicable Me Quick View
    Now $10.00 Was:$15.00
    Jerry Minion Plush Backpack - Despicable Me 9in x 12 7/8in x 6in
    Item is excluded from additional discounts.
    Review Rating: 5.00
  • Skullette Plush Backpack - Monster High Quick View
    Now $10.00 Was:$15.00
    Skullette Plush Backpack - Monster High 13in x 12 1/2in x 5 1/2in
    Item is excluded from additional discounts.
    Review Rating: 5.00
  • Rabbid Plush Backpack - Rabbids Invasion Quick View
    Now $10.00 Was:$15.00
    Rabbid Plush Backpack - Rabbids Invasion 12in x 17in x 5 1/2in
    Item is excluded from additional discounts.
    Only a Few Left!
  • Raphael Plush Backpack - Teenage Mutant Ninja Turtles Quick View
    Now $10.00 Was:$15.00
    Raphael Plush Backpack - Teenage Mutant Ninja Turtles 11in x 13 1/2in x 4in
    Item is excluded from additional discounts.
    Review Rating: 5.00
  • Child PAW Patrol Umbrella Quick View
    Now $4.99 Was:$9.99
    Child PAW Patrol Umbrella 26in x 21in Fabric & Metal Umbrella
    Item is excluded from additional discounts.
    Out Of Stock Online
  • Gryffindor Lanyard with Card Holder - Harry Potter Quick View
    $4.99
    Gryffindor Lanyard with Card Holder - Harry Potter 3/4in x 40in Nylon Accessory
    Out Of Stock Online
  • Child My Little Pony Umbrella Quick View
    Now $4.99 Was:$9.99
    Child My Little Pony Umbrella 26in x 21in Fabric & Metal Umbrella
    Item is excluded from additional discounts.
    Out Of Stock Online
  • Fine Tip Neon Nail Art Set 4ct Quick View
    $4.99
    Fine Tip Neon Nail Art Set 4ct
    Out Of Stock Online
  • Mini Beauty Kit 7pc Quick View
    $4.99
    Mini Beauty Kit 7pc
    Out Of Stock Online
  • Fruit Lip Balms 10ct Quick View
    $4.99
    Fruit Lip Balms 10ct
    Out Of Stock Online
  • Fine Tip Nail Art Set 4ct Quick View
    $4.99
    Fine Tip Nail Art Set 4ct
    Out Of Stock Online
of 1
View All

Halloween Costumes for Kids & Adults

A stealthy ninja, scurvy pirate, sexy peacock, or huggable bunny — or are you looking for a Halloween costume a bit off the beaten path, like a whoopee cushion? Whatever your budget, intent, and tastes, Party City has the right costume for you: hilarious group Halloween costumes so that you and your friends can celebrate as a united front, thousands upon thousands of Halloween costumes for kids and adults, carefully matched couples costumes sure to draw looks of admiration, and sexy Halloween costumes almost too hot to handle. Everything is priced to move — our Halloween costumes for 2018 are as easy on the pocketbook as they are on the eye. All costumes are tested for quality and safety; many come fully accessorized, creating an instant character straight out of the package. Other Halloween costumes give you a choice of wigs, wings, shoes, jewelry, and other optional accessories to purchase, allowing you to complete your character in a way that's uniquely your own. Our online selection of costumes for kids and adults is backed by over 800 retail stores across the United States and bolstered by nearly 35 years in the Halloween costume business. We invite you to comparison shop — the more you look the more you'll love our prices, our exceptional selection, and our friendly sales and customer service representatives. Questions about costume availability, material, and fit? To have your questions answered promptly and courteously, please visit your local Party City store, or contact one of our customer service representatives, who'll help you place an order or address concerns you may have about anything Halloween costume-related!