Green Bank Observatory staff will treat you to views of the night sky through optical telescopes. If it rains, don’t worry! You are invited into our portable planetarium for a stellar presentation. Start time changes seasonally. Starts at 8 pm.

Green Bank Observatory staff will treat you to views of the night sky through optical telescopes. If it rains, don’t worry! You are invited into our portable planetarium for a stellar presentation. Start time changes seasonally. Starts at 8 pm.