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 John W. Olver Transit Center, also called the JWO Transit Center, is an intermodal transit hub for Franklin County, Massachusetts. Located in Greenfield, it currently serves Franklin Regional Transit Authority (FRTA) local bus routes plus intercity bus service. Amtrak's Greenfield station is also located here, with one daily Vermonter round trip and two daily Valley Flyer round trips, which are extensions of Amtrak-run Hartford Line trains.