The Pearl Harbor Visitor Center is open seven days a week from 7:00 a.m. to 5:00 p.m. The visitor center, two museums, and USS Arizona Memorial program are free for all visitors. The visitor center is closed three days a year: Thanksgiving Day, December 25, and January 1. For every other day, including all other holidays, we are open from 7:00 a.m. to 5:00 p.m. with no shortened hours.