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Party City DeKalb, IL - Dekalb Market Square

2350 Sycamore Road
DeKalb, IL 60115
(815) 754-6487
Store# 5219
Flagship Store
A whole new Halloween experience
Coming Soon!
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Additional Stores Nearby
Dekalb Market Square
2350 Sycamore Road
DeKalb, IL 60115
Store# 5219
Coming Soon!
Mon 08:00 - 22:00
Tue 08:00 - 22:00
Wed 08:00 - 22:00
Thu 08:00 - 22:00
Fri 08:00 - 00:00
Sat 08:00 - 22:00
Sun 08:00 - 22:00
Flagship Store
A whole new Halloween experience
Coming Soon!
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Tue 08:00 - 22:00
Wed 08:00 - 22:00
Thu 08:00 - 22:00
Fri 08:00 - 00:00
Sat 08:00 - 22:00
Sun 08:00 - 22:00
Flagship Store
A whole new Halloween experience
Coming Soon!
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Otter Creek Shopping Center
214 South Randall Road
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Tue 08:00 - 22:00
Wed 08:00 - 22:00
Thu 08:00 - 22:00
Fri 08:00 - 00:00
Sat 08:00 - 22:00
Sun 08:00 - 22:00
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A whole new Halloween experience
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Woodscreek Shopping Center
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Tue 08:00 - 22:00
Wed 08:00 - 22:00
Thu 08:00 - 22:00
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Sat 08:00 - 22:00
Sun 08:00 - 22:00
Flagship Store
A whole new Halloween experience
Coming Soon!
24.7
About Us

Shop Party City in DeKalb for Halloween Costumes & Costume Accessories

Are you looking for a truly fabulous Halloween costume store near you in DeKalb, IL? Party City DeKalb is that store and more, a place where you can find all things Halloween during the Halloween season. For a few months every year, Party City DeKalb transforms into a Halloween costume super store as Halloween products arrive by the truckload.

We expand our seasonal inventory to include all styles of Halloween costumes for kids and adults, as well as exclusive outfits available only at Party City stores. Our costume wall makes it easy to shop — here you can scan a display of large photos, easily compare one Halloween costume to another, and see what's included in each package. Try on as many outfits as you like, and take as long as you need. Store associates are standing by to answer your questions, help with sizing, and show you how to build out your look.

Why Shop Party City DeKalb as Your Halloween Costume Store?

We're open year round
Unlike temporary Halloween costume stores that shut down in November, Party City DeKalb is open for business all year at a permanent location. All year, we offer a core selection of costumes and accessories you won't find with other retailers.

We have permanent staff to help you
The stores is managed by full-time, permanent "party experts," who know the products inside and out.

We've been in the Halloween business for 30 years
Founded in 1986, Party City Corporation is one of the original party retailers, and has grown into the largest chain of party stores in the United States. We specialize in party supplies, and focus on Halloween as the single most important holiday for sales.

We're committed to product quality
Party City tests all products for quality and safety, and won't sell anything that doesn't pass muster.

The store is designed for easy shopping
Store aisles are organized by product type, and all outfits are clearly displayed on a "costume wall," making it a snap to compare styles and features. Store associates are always ready to assist with sizing and answer questions you may have.

Costume Store Inventory Includes:

  • Halloween costumes for kids & adults
    • Baby bunting & baby costumes
    • Toddler costumes
    • Boys', girls' & teen costumes
    • Licensed costumes: Star Wars, Disney, Marvel, etc.
    • Plus size costumes
    • Deluxe costumes
    • Sexy costumes
    • Pet costumes
    • Party City exclusive costumes
  • Costume accessories
    • Wigs for kids & adults
    • Tutus, petticoats & undergarments
    • Leggings & hosiery
    • Halloween makeup
    • Hats, gloves & shoes
    • Halloween Masks & fashion masks
    • Costume weapons & armor
    • Capes & robes
    • Fangs & teeth