Union Station is a historic building in Northampton, Massachusetts, that served as a train station from 1897 until 1987. Built at the close of the nineteenth century, the structure incorporates many features of the Richardsonian Romanesque architectural style. The buff brick masses of the station are trimmed with red Longmeadow brownstone and hooded by red tile roofs. Steep dormers protrude from the roofline. The interior once featured Italian marble floors, oak woodwork, and a large fireplace.

The city of Northampton is the county seat of Hampshire County, Massachusetts, United States. As of the 2020 census, the population of Northampton was 29,571.