Advanced tickets are recommended. Walk up tickets are available at the door.

Current Hours

Wednesday - Saturday

10 a.m. to 5 p.m.


noon - 5 p.m.

Closed Sunday, December 12, Saturday, December 18, Sunday, January 9 for home Browns games. The museum is also closed on Thanksgiving, Christmas Eve, Christmas day, and Easter.

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.