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Step into these Halloween costumes to create spooky smiles and frightening fun! The Costume King offers hundreds of popular and unique adult costumes, kids Halloween costumes, and costumes for couples that are the perfect fit for this year's festivities. From creepy and classic to silly and stylish, there's something for everyone, even the family dog! With our Halloween costumes for adults, you can relive a childhood memory by dressing up in a nostalgic outfit based on a favorite character from television shows, blockbuster movies, or animated series. There's also an entire lineup of superhero costumes for men and women that provide the power to have an unforgettable Halloween 2018. For the little ones, there's a cool collection of Halloween costumes for kids that includes everyone's beloved storybook characters and popular video game heroes for boys and teens. The variety of colorful princess Halloween costumes for girls will make them feel like the fairest of them all. And of course, we stock the most adorable Halloween costumes for babies and toddlers as well as four-legged friends. Attending a costume party? Try classics like a cowboy, ghost, or clown, or try on an original take on these terrific throwbacks. Going with a group? Find themed Halloween costumes ranging from Harry Potter to the Avengers to US Presidents, all guaranteed to make you a winning team. Plus, our distinctive couples costume ideas will help you and your significant other become the envy of everyone!