Come See the Stars

The Observatory is open to the public every Friday through October 24 from 7:00 pm to 10:30 pm, weather permitting. Friday admission to the Observatory is free (does not include access to the Museum).

Phone 410-545-2999 after 5:00 PM on Fridays to find out if the Observatory will be open that night.

Directions

The Observatory is on the roof of the Maryland Science Center. On Fridays, enter through the Harborside Entrance on the northern side of the building facing the Inner Harbor. (The Group Entrance, on the southern side, is for Camp-In only.)