Adler Planetarium
Historic telescopes, immersive domes, hands-on astronomy, and Chicago’s lakefront horizon connect everyday observation with planetary science.
Artwork inspired by Gertrude Abercrombie
Adler is strongest when a sky show becomes the beginning of observation rather than the finale. Historic instruments explain how people measured time and position, while modern displays move from the Moon and planets to stars, galaxies, and cosmology. Compare what can be inferred with the naked eye, a telescope, a spectrum, and a computer model.
The 1930 twelve-sided building occupies one of Chicago’s clearest horizon points, so step outside and look back at the city and lake. Show schedules—not gallery hours—usually determine the route; reserve the program you most want, then fit exhibits around it. Evening sessions can offer a very different experience from a daytime family visit.
- Opened
- 1930
- Plan around
- Sky-show times
- Outside view
- Skyline + lake horizon
Quick guide
- Choose the dome first
- Select one show by scientific question, not merely by visual intensity, and build the visit around its start time.
- Compare instruments
- Look at how a sundial, telescope, camera, and detector turn different signals into evidence.
How to make Adler Planetarium count
- Choose the dome first
- Select one show by scientific question, not merely by visual intensity, and build the visit around its start time.
- Compare instruments
- Look at how a sundial, telescope, camera, and detector turn different signals into evidence.
- Ask what is modeled
- Separate direct observation from simulation when exhibits move beyond the Solar System.
- Read the horizon
- Use the lakefront terrace to connect cardinal direction, weather, light pollution, and the city sky.
Good to know
Open Thursday–Tuesday from 9 a.m. to 4 p.m. and Wednesday from 4–10 p.m.; last admission is one hour before closing. Paid Museum Campus lots are shared with nearby attractions and Soldier Field. CTA to Roosevelt plus bus 146, walking, or biking is often more predictable.
Notice these
- Grainger Sky Theater
- Historic telescope collection
- Museum Campus horizon