Hartford Union Station

Area3 acres (1.2 ha)Built1889ArchitectGeorge KellerArchitectural styleRichardsonian RomanesqueNRHP reference No.75001932Added to NRHPNovember 25, 1975

Hartford Union Station is a railroad station in Hartford, Connecticut, United States on the New Haven–Springfield Line. It is served by AmtrakHartford Line, Northeast Regional, Valley Flyer, and Vermonterintercity rail service, plus CT RailHartford Linecommuter rail service and CTfastrak bus rapid transit service.

The Richardsonian Romanesque building was designed by George Keller, executed by Shepley, Rutan and Coolidge and built in 1889. A 1914 fire required a rebuild; the interior was renovated in 1987. It has been listed on the National Register of Historic Places since 1975.