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5097 Transit Road
Williamsville, NY 14221
(716) 626-3333
Store# 255
Coming Soon!
Mon 9:30am - 8:30pm
Tue 9:30am - 8:30pm
Wed 9:30am - 8:30pm
Thu 9:30am - 8:30pm
Fri 9:30am - 9:00pm
Sat 8:30am - 8:00pm
Sun 9:30am - 5:00pm
Flagship Store
A whole new Halloween experience
Coming Soon!
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Party City Williamsville, NY - Eastgate Plaza

Learn more about services offered at Party City Williamsville, NY - Eastgate Plaza
Nearby Locations Offering Halloween Supplies
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Eastgate Plaza View Local Ad
5097 Transit Road
Williamsville, NY 14221
Store# 255
Coming Soon!
Mon 09:30 - 20:30
Tue 09:30 - 20:30
Wed 09:30 - 20:30
Thu 09:30 - 20:30
Fri 09:30 - 21:00
Sat 08:30 - 20:00
Sun 09:30 - 17:00
Flagship Store
A whole new Halloween experience
Coming Soon!
0.0
Galleria Drive View Local Ad
145 Galleria Drive
Cheektowaga, NY 14225
Store# 208
Coming Soon!
Mon 09:30 - 20:30
Tue 09:30 - 20:30
Wed 09:30 - 20:30
Thu 09:30 - 20:30
Fri 09:30 - 21:00
Sat 08:30 - 20:00
Sun 09:30 - 17:00
Flagship Store
A whole new Halloween experience
Coming Soon!
5.8
Boulevard Consumer Square View Local Ad
1565 Niagara Falls Boulevard
Amherst, NY 14228
Store# 134
Coming Soon!
Mon 09:30 - 20:30
Tue 09:30 - 20:30
Wed 09:30 - 20:30
Thu 09:30 - 20:30
Fri 09:30 - 21:00
Sat 08:30 - 20:00
Sun 09:30 - 17:00
Flagship Store
A whole new Halloween experience
Coming Soon!
6.4
Elmwood Plaza View Local Ad
2141 Elmwood Avenue
Buffalo, NY 14207
Store# 553
Coming Soon!
Mon 09:30 - 20:30
Tue 09:30 - 20:30
Wed 09:30 - 20:30
Thu 09:30 - 20:30
Fri 09:30 - 21:00
Sat 08:30 - 20:00
Sun 09:30 - 17:00
Flagship Store
A whole new Halloween experience
Coming Soon!
9.5
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Shop Party City in Williamsville for Halloween Costumes, Decorations & Supplies

Are you looking for the ultimate Halloween store in Williamsville, NY? Party City Eastgate Plaza is that and more. Because Halloween is our biggest season, every year our retail space is transformed into a Halloween super store jam-packed with costumes, props, and all the stuff of spooky make-believe.

In our Williamsville Halloween store, we carry all styles and sizes of costumes, a huge assortment of costume accessories, Halloween props, party supplies, and more. Because we also manufacture Halloween merchandise, many of the products we sell are exclusive to Party City β€” you can't buy them anywhere else. Costumes, accessories, and decorations are easy to find, thanks to the careful layout of our shelves and aisles.

Why Shop Party City Williamsville as Your Halloween Store?

Ongoing customer service
For us, Halloween is an ongoing business. All year we offer a core selection of costumes and accessories unavailable in other shops in Williamsville, NY, especially during the off-season. And unlike temporary Halloween stores that vanish in November, Party City Williamsville is open for business all year at a permanent location.

30 years in the Halloween business
Founded in 1986, Party City Corporation is one of the original specialty 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 biggest party season.

Commitment to product standards
We test all products for quality and safety. If it doesn't pass muster, we won't offer it for sale.

Ease of shopping
Store isles are organized by product type, and hundreds of outfits are featured on a "costume wall," making it a breeze to compare one costume to another. Store associates are always standing by to help, and to answer any questions you may have. All stores are equipped with fitting rooms so that you can try on your costume before you buy.

Halloween Store Inventory Includes:

  • Halloween costumes for kids & adults
    • Baby & toddler costumes
    • Boys', girls' & teen costumes
    • Licensed costumes: Star Wars, Disney, Marvel, etc.
    • Plus size costumes
    • Deluxe costumes
    • Pet costumes
  • Costume accessories
    • Wigs for kids & adults
    • Tutus, petticoats & undergarments
    • Leggings & hosiery
    • Halloween makeup
    • Hats, gloves & shoes
    • Masks & costume weapons
  • Decorations & props
    • Yard decorations
    • Animated props
    • Family-friendly decorations
    • Inflatable props
    • Hanging, window & wall decorations
    • Stretch spider webs
    • Fog machines & Halloween lights
  • Halloween party supplies
    • Treat bags & lights
    • Pumpkin carving supplies
    • Skull pitchers & mugs
    • Baking pans & cupcake stands
    • Complete Halloween party themes