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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  • Boys Black Panther Muscle Costume - Black Panther Movie Quick View
    $ 39.99
    Boys Black Panther Muscle Costume - Black Panther Movie
    Review Rating: 4.50
  • Girls Vampirina Vee Costume Quick View
    $ 36.99
    Girls Vampirina Vee Costume
    Review Rating: 4.50
  • Girls Fancy Nancy Costume Quick View
    $ 36.99
    Girls Fancy Nancy Costume
    Review Rating: 4.50
  • Girls Officer Cutie Cop Costume Quick View
    $ 39.99
    Girls Officer Cutie Cop Costume
    Review Rating: 4.50
  • Womens 80s Sweat Suit Costume Quick View
    $ 34.99
    Womens 80s Sweat Suit Costume
    Online Only
  • Girls Monarch Butterfly Costume Quick View
    $ 29.99
    Girls Monarch Butterfly Costume
    Review Rating: 3.00
    Online Only
  • White Fanny Pack Quick View
    $ 7.99
    White Fanny Pack
    Out Of Stock Online
  • Adult Sandy Greaser & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • Adult Pink Lady & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • Adult Greased Lightening & T-Bird Couples Costumes - Grease Choose Style & Size Options
  • Adult Beauty & The Beast Couples Costumes - Beauty and the Beast Choose Style & Size Options
  • Girls Squirrel Girl Costume - Marvel Rising Quick View
    $ 36.99
    Girls Squirrel Girl Costume - Marvel Rising
    Review Rating: 2.50
  • Girls JoJo Siwa Costume Quick View
    $ 36.99
    Girls JoJo Siwa Costume
    Review Rating: 4.50
  • Boys Spider-Man Iron Spider Costume - Avengers Infinity War Quick View
    $ 24.99
    Boys Spider-Man Iron Spider Costume - Avengers Infinity War
    Review Rating: 4.50
  • Womens Gold Leggings Quick View
    $ 14.99
    Womens Gold Leggings
    Review Rating: 5.00
  • Boys Dark Sea Scoundrel Pirate Costume Quick View
    $ 24.99
    Boys Dark Sea Scoundrel Pirate Costume
  • Womens Belle Costume - Beauty and the Beast Quick View
    $ 69.99
    Womens Belle Costume - Beauty and the Beast
    Review Rating: 5.00
    Online Only
  • Black, Gold & White Mask on a Stick Quick View
    $ 14.99
    Black, Gold & White Mask on a Stick 6in x 19 1/2in Plastic & Polyester Mask
  • Boys Captain America Costume - Avengers Infinity War Quick View
    $ 36.99
    Boys Captain America Costume - Avengers Infinity War
    Review Rating: 4.50
  • Girls Ghost-Spider Costume - Marvel Rising Quick View
    $ 36.99
    Girls Ghost-Spider Costume - Marvel Rising
    Review Rating: 5.00
  • Boys Ben Tennyson Costume - Ben 10 Quick View
    $ 34.99
    Boys Ben Tennyson Costume - Ben 10
    Review Rating: 5.00
    Online Only
  • Women's Glinda & The Wicked Witch Couples Costumes - Wizard of Oz Choose Style & Size Options
  • Mens Creeper Prestige Costume - Minecraft Quick View
    $ 129.99
    Mens Creeper Prestige Costume - Minecraft
    Review Rating: 5.00
    Online Only
  • Womens Moana Costume Deluxe Quick View
    $ 59.99
    Womens Moana Costume Deluxe
    Review Rating: 5.00
    Online Only
  • Child Rainbow Unicorn Tutu Quick View
    $ 12.99
    Child Rainbow Unicorn Tutu
  • Aquaman T-Shirt Quick View
    $ 12.99
    Aquaman T-Shirt
    Review Rating: 5.00
    Online Only
  • Adult Inflatable Genie Costume - Aladdin Quick View
    $ 69.99
    Adult Inflatable Genie Costume - Aladdin
    Online Only
  • Womens Darling Devil Costume Quick View
    $ 69.99
    Womens Darling Devil Costume
    Review Rating: 3.00
    Online Only
  • Adult Robin Hood Couples Costumes Choose Style & Size Options
  • Adult Esteemed Leader Ride-On Costume Quick View
    $ 59.99
    Adult Esteemed Leader Ride-On Costume
    Online Only
  • Adult Inflatable Sumo Wrestler Costume  Quick View
    $ 59.99
    Adult Inflatable Sumo Wrestler Costume 
    Review Rating: 5.00
    Online Only
  • Girls Queen Bee Costume Deluxe - L.O.L. Surprise Quick View
    $ 39.99
    Girls Queen Bee Costume Deluxe - L.O.L. Surprise
    Review Rating: 5.00
  • Womens Mary Poppins Costume Quick View
    $ 59.99
    Womens Mary Poppins Costume
    Review Rating: 5.00
  • Girls Greaser Sandy Costume - Grease Quick View
    $ 39.99
    Girls Greaser Sandy Costume - Grease
    Review Rating: 3.50
  • Girls Ms. Marvel Costume - Marvel Rising Quick View
    $ 36.99
    Girls Ms. Marvel Costume - Marvel Rising
  • Boys Light-Up Thomas the Tank Engine Costume Quick View
    $ 39.99
    Boys Light-Up Thomas the Tank Engine Costume
    Review Rating: 4.50
    Online Only
  • Womens Blue Bodysuit Quick View
    $ 34.99
    Womens Blue Bodysuit
  • Girls Zipster Rainbow Spots One Piece Costume Quick View
    $ 29.99
    Girls Zipster Rainbow Spots One Piece Costume
    Review Rating: 5.00
    Online Only
  • Girls Miss Wonderland Costume Quick View
    $ 29.99
    Girls Miss Wonderland Costume
    Online Only
  • Girls Queen of Hearts Costume Quick View
    $ 29.99
    Girls Queen of Hearts Costume
    Review Rating: 5.00
    Online Only
  • Boys T-Rex Costume Quick View
    $ 39.99
    Boys T-Rex Costume
    Review Rating: 4.00
  • Mens Dr. Strange Costume - Avengers: Infinity War Quick View
    $ 64.99
    Mens Dr. Strange Costume - Avengers: Infinity War
    Review Rating: 4.50
    Online Only
  • Adult Edna Mode & Mr. Incredible Couples Costumes - Incredibles Choose Style & Size Options
  • Boys Ant-Man Costume - Ant-Man and the Wasp Quick View
    $ 24.99
    Boys Ant-Man Costume - Ant-Man and the Wasp
    Review Rating: 4.00
  • Boys Batman Costume Quick View
    $ 24.99
    Boys Batman Costume
    Review Rating: 4.50
    Online Only
  • Girls Rodeo Cutie Cowgirl Costume Quick View
    $ 24.99
    Girls Rodeo Cutie Cowgirl Costume
    Review Rating: 4.00
    Online Only
  • Child Pink Unicorn Baseball Hat with Ponytail Quick View
    $ 12.99
    Child Pink Unicorn Baseball Hat with Ponytail 6in x 4in Cotton & Polyester Hat
  • Boys Light-Up Black Panther Costume - Black Panther Movie Quick View
    $ 59.99
    Boys Light-Up Black Panther Costume - Black Panther Movie
    Review Rating: 4.50
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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!