Old Post Office (Buffalo, New York)

U.S. Post Office
The building in 2022
Interactive map showing the location of the Old Post Office in Buffalo
Location121 Ellicott Street, Buffalo, New York
Coordinates42°52′53″N 78°52′22″W / 42.88139°N 78.87278°W / 42.88139; -78.87278
Built1897
ArchitectTaylor, James Knox
Architectural styleGothic
NRHP reference No.72000839
Added to NRHPMarch 16, 1972

The Old Post Office, also known as U.S. Post Office, is a historic post office building located at 121 Ellicott Street in Buffalo in Erie County, New York within the Joseph Ellicott Historic District. It is currently home to the City Campus of SUNY Erie.