(includes Portsmouth Naval Shipyard Museum) $4; $3 (ages 62+ and active military with ID); $2 (ages 2-17). During Portsmouth Naval Shipyard Museum's renovations, scheduled for completion early 2018, admission is by donation.
Hours: Tues.-Sat. 10-5, Sun. 1-5, Memorial Day-Labor Day; Fri.-Sat. 10-5, Sun. 1-5, first weekend in Mar.-Memorial Day weekend and day after Labor Day-Dec. 1. Phone ahead to confirm schedule. Allow 30 minutes minimum.