IMPORTANT
UMBC Observatory Open House
Trans-Neptunian Objects
Thursday, August 14, 2025 · 7:30 - 8:30 PM
Did you know that UMBC's Observatory has one of the largest optical telescopes east of the Mississippi? Ever wanted to see it up close, but didn't know how? This summer, the UMBC community is invited to attend several UMBC Observatory Open House events. You'll have a chance to visit the control room for the telescope and the dome to see the telescope itself, all following a lively discussion about the universe. Depending on the weather and sky conditions, the dome of the telescope may open for astronomical observations.
Please Note: The telescope is located in a dome on top of UMBC's Physics Building. Access to the dome involves climbing & descending two ladders, which may be a challenge to some visitors, including children under 5 years old, and people with physical disabilities. Please refer to the Dome Access page for more details.
All events are free and open to the public; however, due to limited capacity advanced registration is required for in-person events.