City Hall interior and tower tour $15.25; $10.25 (ages 65+ and military with ID); $8.25 (students with ID). Tower tour $8.25; $6.25 (ages 65+ and military with ID); $4.25 (students with ID). Reservations are recommended.
Guided tours of the City Hall interior and the tower observation deck are offered Mon.-Fri. at 12:30. Tours of the tower only are every 15 min. Mon.-Fri. 9:30-4:15, some Sat. 11-4. Phone ahead to confirm availability. Closed major holidays.