The Hanford Site near Richland, Washington, is one of the three primary Manhattan Project locations created during World War II for the top-secret mission to beat the Germans in the race to develop a nuclear weapon. At the start of Manhattan Project work, about 1,500 residents in the agricultural towns of Hanford and White Bluffs were displaced from their homesteads and orchards, along with Native American Tribes, as the government transformed the Eastern Washington desert as part of the secret war project.
This tour explores the history of the mid-Columbia prior to the eviction of homeowners and tribes in 1943, and furthers visitors' understanding of both the time period and the pioneering settlers who developed successful agricultural operations along the Hanford Reach. The remaining buildings allow visitors to learn about the many ways in which the towns of Hanford, WA and White Bluffs, WA, were a direct reflection of the laws and policies being developed to support the settlement of the American West - including the Homestead Act, water reclamation projects, Soldier Settlements for WWI veterans, expansion of the railroad, and power projects. The tour includes bus stops, interpretation and a short walking tour at the following Manhattan Project National Historical Park resources:
Pre-War Historic Sites tours are free of charge and open to visitors of all ages. U.S. citizenship is not required. Cameras are welcome.
The Department of Energy, in partnership with the National Park Service, will offer free docent-led public tours of the Manhattan Project National Historical Park's historic pre-Manhattan Project facilities between April and November 2017. All tours leave from the Park's Interim Visitor Center, 2000 Logston Blvd, Richland, WA. The tour lasts about 4 hours. There are restrooms at the visitor center, and a portable restroom at one of the tour stops.
PLEASE NOTE: Guests under the age of 18 must tour with a parent/guardian or an adult designated by the parent/guardian. Each guest under the age of 18 must also bring a signed release form, which identifies potential hazards associated with the tour and outlines the responsibilities of the parent, guardian, or accompanying adult. There is no exception to this rule. The release form may be found here. Please call us at the tour office if you have any questions or concerns.
Generally, Pre-War Historic Site Tours are on Thursday, Friday, and Saturday beginning at 10:30 a.m. Wednesday tours will be available July - Sept beginning at 9:30 a.m. Check the list below to view available dates prior to beginning your registration process.
Click on the registration button on the right to begin the registration process
Please call (509) 376-1647 to inquire about tours for schools or private groups.
Cameras, cell phones, and other recording devices are allowed on this tour. Non-alcoholic beverages and/or snacks are allowed on the bus. Bottled water is recommended, particularly during the summer months.
You can learn more about the world-changing history, science and engineering behind the Manhattan Project and B Reactor, as well as the history of Native American and early settler populations at the Hanford Site, with videos produced by the B Reactor Museum Association and the Atomic Heritage Foundation, below. There's also a link to a virtual tour of the B Reactor.
Click link below for directions to the Tour Departure Location: