Hanford: Sites Requiring Guided Tours

Tours through the US Department of Energy

The B Reactor and several pre-war historic sites including Bruggemann Ranch and White Bluffs Bank are located on the Hanford Site, a secure facility managed by the Department of Energy. Visitors must be on a Department of Energy tour to go behind the Manhattan Project fences and visit these historic buildings. Learn more about B Reactor and Pre-War Historic Sites tours offered by the Department of Energy. 

Scroll down for sites that are only available through guided tours 

Loading results...

    Last updated: January 13, 2023

    Park footer

    Contact Info

    Mailing Address:

    Manhattan Project National Historical Park
    c/o NPS Intermountain Regional Office
    P.O. Box 25287

    Denver, CO 80225-0287


    Hanford: 509.376.1647
    Los Alamos: 505.661.6277
    Oak Ridge: 865.482.1942

    Contact Us