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5097 Transit Road
Williamsville, NY 14221
(716) 626-3333
Store# 255
Coming Soon!
Mon 8:00am - 11:00pm
Tue 8:00am - 11:00pm
Wed 8:00am - 11:00pm
Thu 7:00am - 12:00am
Fri 8:00am - 11:00pm
Sat 8:00am - 11:00pm
Sun 8:00am - 11:00pm
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 Birthday Party Supplies
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Eastgate Plaza
5097 Transit Road
Williamsville, NY 14221
Store# 255
Coming Soon!
Mon 08:00 - 23:00
Tue 08:00 - 23:00
Wed 08:00 - 23:00
Thu 07:00 - 00:00
Fri 08:00 - 23:00
Sat 08:00 - 23:00
Sun 08:00 - 23:00
Flagship Store
A whole new Halloween experience
Coming Soon!
0.0
Galleria Drive
145 Galleria Drive
Cheektowaga, NY 14225
Store# 208
Coming Soon!
Mon 08:00 - 23:00
Tue 08:00 - 23:00
Wed 08:00 - 23:00
Thu 07:00 - 00:00
Fri 08:00 - 23:00
Sat 08:00 - 23:00
Sun 08:00 - 23:00
Flagship Store
A whole new Halloween experience
Coming Soon!
5.8
Boulevard Consumer Square
1565 Niagara Falls Boulevard
Amherst, NY 14228
Store# 134
Coming Soon!
Mon 08:00 - 23:00
Tue 08:00 - 23:00
Wed 08:00 - 23:00
Thu 07:00 - 00:00
Fri 08:00 - 23:00
Sat 08:00 - 23:00
Sun 08:00 - 23:00
Flagship Store
A whole new Halloween experience
Coming Soon!
6.4
Elmwood Plaza
2141 Elmwood Avenue
Buffalo, NY 14207
Store# 553
Coming Soon!
Mon 08:00 - 23:00
Tue 08:00 - 23:00
Wed 08:00 - 23:00
Thu 07:00 - 00:00
Fri 08:00 - 23:00
Sat 08:00 - 23:00
Sun 08:00 - 23:00
Flagship Store
A whole new Halloween experience
Coming Soon!
9.5
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Shop Party City in Williamsville for Birthday Ideas & Supplies

All birthdays are worth celebrating, even milestone birthdays that may seem like a mixed blessing. So if you're planning a party for that special someone, or if you're simply looking for inspiration and fresh birthday ideas, come to Party City Eastgate Plaza, where birthday supplies are stocked year round and great birthday ideas abound.

Birthday is the core of our party business. Here, at Party City Williamsville, you can find everything and anything related to birthdays. For easy shopping, all birthday supplies are neatly organized by color, type, and theme.

All products we sell are tested for quality and safety before they ever reach our shelves — if they don't pass muster, we simply won't sell them. Best of all, if you're in a hurry, Party City store associates are trained "party experts" who can offer ideas for any birthday celebration, from first to 100th, and direct you to the party essentials.

At Party City Eastgate Plaza, it starts with over a hundred birthday themes for kids — licensed birthday collections like Mickey Mouse and Disney Princess. The tableware includes plates, napkins, cups, and table cover, and with all that you have the option of purchasing matching invitations, decorations, party favors, and more. Whatever your budget, there's a party plan to fit, and not just with children's birthday, but with first birthday, 30th, 50th, and other milestone birthdays as well.

Many stores carry a limited sample of birthday goods, but at Party City Eastgate Plaza, we specialize in party supplies. We offer all kinds of themes, decorations, and favors year round, and at prices you can afford. Shop with us and you'll find many ways to celebrate — and just in case you don't, Party City staff associates are standing by to help you plan the perfect party.

Birthday Party Supplies Include:

  • First birthday supplies
  • Over 100 children's birthday themes
  • Milestone birthday themes: 30th, 40th, 50th & more
  • Birthday invitations & banners
  • Birthday decorations & decorating kits
  • Birthday favors & balloons
  • Birthday games & pinatas
  • Candy & treat bags
  • Gift wrap, ribbons & bows