To establish a commission to commemorate the sesquicentennial of the American Civil War.

Civil War Sesquicentennial Commission Act - Directs the Secretary of the Interior to establish a Civil War Sesquicentennial Commission to plan, develop, and carry out programs and activities appropriate to commemorate the sesquicentennial of the Civil War, and to carry out other specified duties. Directs the National Endowment for the Humanities to award grants for appropriate...