Advanced tickets are recommended. Walk up tickets are available at the door.
Please note that the Science Center is closed for home Cleveland Browns games.
The museum is open on Monday, December 20, Tuesday, December 21, Monday, December 27, and Tuesday, December 28.
Steamship William G. Mather Hours
The Steamship William G. Mather will be open in September and October on Saturdays, 11 a.m. to 5 p.m., and Sundays, noon to 5 p.m.