Union Station, also known as Ogden Union Station, is a train station in Ogden, Utah, at the west end of Historic 25th Street, just south of the Ogden Intermodal Transit Center. Formerly the junction of the Union Pacific and Central Pacific Railroads, its name reflects the common appellation of train stations whose tracks and facilities are shared by railway companies.

No longer a railway hub, the building remains a cultural hub: it houses the Utah State Railroad Museum, the Spencer S. Eccles Rail Center, the John M. Browning Firearms Museum, Utah Cowboy and Western Heritage Museum and the Browning-Kimball Classic Car Museum, and an art gallery for local and regional artists every month. The Myra Powell Gallery features traveling exhibits and the Station's permanent art collection. Union Station Research Library has an extensive collection of historic Ogden photographs and documents available to the public.

The last long-distance passenger train to use Union Station was Amtrak's Pioneer in May 1997. The adjacent Ogden Intermodal Transit Center serves the Utah Transit Authority's (UTA) FrontRunner commuter rail line.