Travel Information about USA and Washington D.C.

(GMT)08 JAN 2017 TAG1U:  Pentagon Tour
At least one form of proper identification, which must be current and contains a photograph, is required for visitors age 18 and older to enter the Pentagon. A valid form of identification that must be presented includes:
The following driver's license are NOT ACCEPTABLE forms of ID: Illinois, Minnesota, Missouri, New Mexico, and Washington, unless the driver's license contains "ENHANCED DRIVER'S LICENSE".
NOTE: Visitors 17 years of age and under require no identification when accompanied by an adult with a DoD Building Pass or one of the above forms of identification.
Tours are available Monday through Thursday from 10:00 A.M. to 4:00 P.M. and Friday from 12:00 P.M. to 4:00 P.M., and normally last approximately 60 minutes. The program does not operate on federal holidays and weekends. Reservations may be booked from 14 to 90 days in advance. Reservations will not be accepted for tour dates within 13 days or more than 90 days away.

https://pentagontours.osd.mil/Tours/tour-guidelines.jsp