Union City is a historic train station located at Union City, Indiana. It was built in 1876, and is a one-story, rectangular, brick building with limestone trim. It measures 92 feet long and has a modified hipped roof. The building features wide overhanging eaves in the Prairie School style and Stick Style / Eastlake movement influences. It was remodeled between 1925 and 1930.
It was listed on the National Register of Historic Places in 1983 as the Union City Passenger Depot.