Joliet Union Station was a train station in Joliet, Illinois that served Amtrak long-distance and Metra commuter trains. It was replaced by the new Joliet Transportation Center in 2018, a train station that was constructed adjacent to the Union Station's location. Train service to Joliet Union Station permanently ceased in September 2014. The station is 37.0 miles (59.5 km) from Chicago Union Station on the Heritage Corridor, and 40.1 miles (64.5 km) from Chicago LaSalle St. Station on the Rock Island District.