103rd Ohio Volunteer Infantry Association Barracks

103rd Ohio Volunteer Infantry Association Barracks is a registered historic building in Sheffield Lake, Ohio. It was listed in the National Register on July 14, 1978.

The 103rd Ohio Infantry served during the American Civil War. Members of the 103rd Ohio Infantry built and used the barracks to hold reunions after the war.

The 103rd O.V.I. Memorial Foundation, composed of descendants of the 103rd Ohio Infantry, owns the building and operates the 103rd Ohio Volunteer Infantry Museum in the building. Displays include Civil War relics and artifacts. The museum is open by appointment.