Weather permitting, we will be open Friday evening, 10/7. Check here for an update that day.
Friday, September 30
It will be cloudy/raining Friday, so we will not be open. Please check again next week.
Friday, September 23
We plan to be open tonight from 7:30-10 p.m.! Check here for any update before coming.
Next Open House
Hoping the clouds will hold off, we’ll be open from approximately 8:30-10:30 tonight.
Friday, November 19
We’ll be open from 6:30-8:00 p.m. Hope the clouds stay away!
Friday, November 12
Weather permitting, we’ll open for JHU affiliates and guests from 7-8:45 pm. Check for updates before coming!
Public Events Cancelled
Based on official guidance from JHU, public Observatory events are suspended until further notice.