The Visitor Center is open 7:30 a.m. - 5 p.m. every day except Thanksgiving, December 25 and New Years Day, with tours every 15 minutes, and the last program starting at 3 p.m. Admission is free and tours are given on a first-come, first-serve basis. Reservations are not accepted. If you have questions, you can access recorded information at (808) 422-0561. To reach a National Park Service representative, call (808) 422-2771. To contact the Arizona Memorial Association, call (808) 422-5664 or (808) 422-5905. The Web site address for the USS Arizona Memorial is www.nps.gov/usar,
while the address for the Arizona Memorial Museum Association is www.