Party City Halloween Costumes Now at Staples + 25% Off!

Halloween costumes at Staples? Yep, that’s a thing now! 🎃

For the first time ever, Staples is selling Party City Halloween costumes, with more than 80 costume themes for kids and adults! Even better, Staples is offering 25% off one Halloween costume from October 4–17, 2026, as part of its Easy Deal Days promotion.

Earlier this year, Staples added Party City merchandise to more than 700 stores nationwide, and now they’re bringing Halloween into the mix.

You’ll find popular costumes inspired by KPop Demon Hunters, Harry Potter, Spider-Man, PAW Patrol, Jurassic World, Ted Lasso, and more!

And it’s not just costumes! Staples also has Halloween decorations, party supplies, trick-or-treating essentials, and even printing services for custom party invitations, signs, and banners.

Check your local Staples for availability before heading out!