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
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  • Disco 70s Scarves 10ct Quick View
    $9.99
    Disco 70s Scarves 10ct 6 1/2in x 40in Fabric Accessories
  • Thanksgiving Feather Headband Quick View
    $1.99
    Thanksgiving Feather Headband Felt & Plastic Accessory
    Review Rating: 5.00
  • Oktoberfest Pretzels & Keg Pendant Bead Necklace Quick View
    $5.99
    Oktoberfest Pretzels & Keg Pendant Bead Necklace Online Only
    Review Rating: 3.00
    Online Only
  • Oktoberfest Buttons 5ct Quick View
    $3.99
    Oktoberfest Buttons 5ct Metal & Plastic Buttons
    Online Only
  • Blue Oktoberfest Bead Necklaces 2ct Quick View
    $3.99
    Blue Oktoberfest Bead Necklaces 2ct 38in Plastic Necklaces
    Review Rating: 3.50
    Online Only
  • A Day in Paris Bow Headband Quick View
    $9.99
    A Day in Paris Bow Headband 6in x 9in Fabric & Plastic Accessory
    Review Rating: 4.00
  • Mini Top Hat Hair Clip Quick View
    $2.99
    Mini Top Hat Hair Clip 2 1/4in x 2 1/4in Cardstock & Plastic Accessory
  • Black, Gold & Silver Disco Ball Bead Necklaces 4ct Quick View
    $3.49
    Black, Gold & Silver Disco Ball Bead Necklaces 4ct 60in Plastic Necklaces
    In-Store Pickup Coming Soon
  • Long Black Handlebar Moustache Quick View
    $0.99
    Long Black Handlebar Moustache 5 1/2in x 2 3/8in Synthetic Fiber Accessory
  • Glitter Mini Sombrero Quick View
    $1.99
    Glitter Mini Sombrero 4 1/2in x 2 3/4in Plastic Accessory
  • Red Streamer String 3oz Quick View
    $4.99
    Red Streamer String 3oz
    Review Rating: 4.00
  • Green Glow Glasses Quick View
    $0.99
    Green Glow Glasses 6in x 4 3/4in Plastic Glasses
  • Yellow Bee Glow Wand Quick View
    $1.49
    Yellow Bee Glow Wand 3in x 8 1/2in Plastic Glow Stick
  • Marshall Hat with Ears - PAW Patrol Quick View
    $5.99
    Marshall Hat with Ears - PAW Patrol 8 1/4in x 5in Fabric & Plastic Hat
    Review Rating: 5.00
  • White Fedora Quick View
    $0.99
    White Fedora 10in x 5 1/2in Plastic Hat
  • Monster High Skullette Body Jewelry Quick View
    $0.99
    Monster High Skullette Body Jewelry
  • Heart Eyes Smiley Headband Quick View
    Now $4.99 Was:$5.99
    Heart Eyes Smiley Headband 3 1/2in x 2 3/4in Fabric & Plastic Accessory
    Online Only
  • Cow Bell 3in Quick View
    $3.99
    Cow Bell 3in
  • SpongeBob Wristbands 4ct Quick View
    $3.99
    SpongeBob Wristbands 4ct
  • Totally 80s Paint Splatter Fedora Quick View
    $0.99
    Totally 80s Paint Splatter Fedora 10 1/2in x 6in Plastic Hat
  • Mini Pink Leopard Fedora Quick View
    Now $0.49 Was:$0.59
    Mini Pink Leopard Fedora 5 1/2in x 3in Plastic Hat
  • Tuxedo Dog Collar Quick View
    $4.99
    Tuxedo Dog Collar
    Online Only
  • Bandana Cowboy Hat Quick View
    $0.99
    Bandana Cowboy Hat 13in x 4in Plastic Hat
  • Police Badge Quick View
    $1.99
    Police Badge
    Review Rating: 4.50
    Online Only
  • Frozen Snowflake Necklace Quick View
    $1.00
    Frozen Snowflake Necklace 24in Plastic Necklace
    Review Rating: 5.00
  • Green Glow Stick Necklace Quick View
    Now $0.49 Was:$0.99
    Green Glow Stick Necklace 6in Plastic Necklace
    Review Rating: 5.00
    Online Only
  • Shimmer and Shine Tiara Quick View
    $1.99
    Shimmer and Shine Tiara 5in x 3 1/2in Plastic Accessory
    Review Rating: 5.00
  • My Little Pony Hair Extensions 4ct Quick View
    $3.99
    My Little Pony Hair Extensions 4ct
  • Cowboy Boot Bolo Tie Quick View
    $3.99
    Cowboy Boot Bolo Tie 37in Fabric & Metal Accessory
  • Neon Doodle Glow Sticks 5ct Quick View
    $0.99
    Neon Doodle Glow Sticks 5ct 8in Plastic Bracelets
  • Teenage Mutant Ninja Turtles Sweat Bands 2ct Quick View
    $1.99
    Teenage Mutant Ninja Turtles Sweat Bands 2ct
  • Beer Mug Sunglasses Quick View
    $6.99
    Beer Mug Sunglasses 6 1/2in x 3 3/4in Plastic Accessory
    Review Rating: 5.00
  • Hippie Buttons 6ct Quick View
    $4.99
    Hippie Buttons 6ct 2 1/4in Metal & Plastic Buttons
    Review Rating: 5.00
    Online Only
  • Iron Man Avengers Mask Quick View
    $1.99
    Iron Man Avengers Mask
    Review Rating: 5.00
  • Brown Cowbell Quick View
    $3.99
    Brown Cowbell 3in x 4in Metal Noisemaker
  • Frozen Headband Quick View
    $1.99
    Frozen Headband
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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!