Party Supplies

Party City

Party supply store in Saint Peters, Missouri

Category
Party Supplies
Address
293 Mid Rivers Mall Drive, Saint Peters, MO 63376
Phone
(636) 970-1440
Website
stores.partycity.com/us/mo/saintpeters/party-store
Opening hours
Mo-We 09:30-20:30; Th,Fr 09:30-21:00; Sa 08:30-20:30; Su 10:00-18:00; Sep Mo[1] 09:00-18:00
Brand
Party City
Data checked
November 5, 2026 (OpenStreetMap)

Before You Book

Hosts usually book party supply and balloon stores 1–2 weeks ahead for custom balloons. Ask:

  • Do you offer helium balloon fills, and how long do they float?
  • Can you make custom balloon arches or garlands, and do you deliver?
  • Do you take orders by phone or online for pickup?
  • What is the return policy for unopened items?
  • Do you rent any items (backdrops, stands, costumes)?

All 5 questions to ask →

Booking Tips

  • Order helium balloons for pickup on the day; latex balloons often float less than a day.
  • Buy tableware for about 10% more guests than your RSVP count.

Getting several quotes? Line them up in the quote comparison tool and check the contract checklist before you pay a deposit.

Wrong or closed? Anyone can fix this listing on OpenStreetMap; we pick up changes at the next refresh. A listing here is not an endorsement.

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Listings: © OpenStreetMap contributors (ODbL) · Data last updated November 5, 2026 · Sources & method