The Pentagon

"Take a guided tour of the Pentagon! Pentagon tours are available on a limited basis for U.S. citizens on Tuesdays and Thursdays at 10 a.m. and 1 p.m. Pentagon tour guides will conduct tours for up to 20 people during each time slot. U.S. citizens who would like to tour the Pentagon must register at least two weeks in advance and will require clearance to enter the Pentagon by the Pentagon Forces Protection Agency. Tours are scheduled on a first-come-first-serve basis. For more information visit - https://www.defense.gov/Contact/Help-Center/Article/Article/2762696/pentagon-tours/ While at the Pentagon, you might pay a visit to the Pentagon 9/11 Memorial - https://pentagonmemorial.org/visitor-resources/"