Weather permitting, we will be open in the evening of Friday, Sept 19. Check that day for updates!
Friday, September 12
We will be open 9-10:30pm for observing this evening, Friday, Sept 12!
Saturday, April 26 – Physics Fair!
Please visit our department on Saturday, April 26 for the JHU Physics Fair, from 11am-5:30pm! Tentatively the observatory will be open from 3-5pm, looking at sunspots.
Wednesday, January 29 (yes, Wednesday!)
We plan to be open from approximately 6:30-8:30 pm to view the “parade of planets”. Hope you can join us!
Next Open House
Hoping the clouds will hold off, we’ll be open from approximately 8:30-10:30 tonight.
Public Events Cancelled
Based on official guidance from JHU, public Observatory events are suspended until further notice.