Union County Courthouse is a historic courthouse located at Liberty, Union County, Indiana. It was designed by noted Indianapolis architect George W. Bunting and built in 1890-1891. It is a two-story, rectangular, Richardsonian Romanesque style rock faced ashlar stone building on a raised basement. It has a hipped roof and features an arched entrance and four-story clock tower.It was listed on the National Register of Historic Places in 1987. It is located in the Liberty Courthouse Square Historic District.
