Wellsville Erie Depot is a historic train station located at Wellsville in Allegany County, New York. It was constructed in 1911, for the Erie Railroad. It is a one story, 132-foot (40 m) by 33-foot (10 m) structure displaying elements of the Queen Anne and Romanesque Revival styles popular in the late 19th and early 20th century. It is located across the street from the US Post Office-Wellsville. It was listed on the National Register of Historic Places in 1987.