📍 NEW YORK
Niagara Falls Post Office
Post Office (USPS) · Niagara Falls
The Niagara Falls Post Office sits at 615 Main Street, a short walk from the downtown core and the tourist district that draws visitors to the falls each year.
Location & contact
📍 Location & contact
📖 About this office
The Niagara Falls Post Office sits at 615 Main Street, a short walk from the downtown core and the tourist district that draws visitors to the falls each year. As a USPS passport acceptance facility, it handles first-time applications, applications for children, and cases where a passport was lost, stolen, or damaged and must be replaced in person.
Because Main Street is the busiest counter in the city, staff process passports by appointment, which keeps the wait predictable during the summer travel rush. Book your slot through the USPS scheduler before you arrive, bring a completed but unsigned DS-11, your proof of citizenship, and a photo ID, and plan to sign the form in front of the acceptance agent.
If this branch is fully booked, other Niagara Falls passport offices can also witness your application, and you can compare acceptance locations across the state on our New York passport page.
💡 Good to know
Appointments are recommended rather than walk-in, so reserve online or by phone before your visit. If you are traveling within two weeks and need faster help, the Buffalo Passport Agency downtown handles urgent cases by appointment. See the full list of local counters on our Niagara Falls guide.