Events

The Adler Planetarium with the Moon, Jupiter and Saturn in the background.

Adler at Night

Every Wednesday night we are open late! Our Wednesday hours, from 4:00 pm–10:00 pm (last admission 9:00 pm), are the perfect time to roll up your sleeves and let curiosity...

Celestial Bash

2024 Celestial Bash Thank you to everyone who attended and supported us at this year’s event! There still time to donate, if you wish! What makes your jaw drop? Find...

’Scopes in the City

Attend free telescope observing events across Chicago neighborhoods lead by Adler astronomy educators and staff.

Sky Observers Hangout

In our YouTube live series, Sky Observers Hangout, learn how to observe upcoming cosmic happenings, and see celestial objects through a telescope virtually with our astronomy educators.