First National Bank of Morrisville

First National Bank of Morrisville, also known as First Trust & Deposit Co. or Key Bank, is a historic bank building located at Morrisville in Madison County, New York. It was built in 1864 and expanded in the 1890s, 1920s, and 1950s. It is a single-story brick building that features a finely detailed tetrastyle, Corinthian order portico.

It was added to the National Register of Historic Places in 1985.