The Adler Planetarium — America's First Planetarium — was founded in 1930 by Chicago business leader Max Adler. The museum is home to three full-size theaters, extensive space science exhibitions, and one of the world's most important antique astronomical instrument collections on display. The Adler is a recognized leader in science education, with a focus on inspiring young people, particularly women and minorities, to pursue careers in science.

Hours of Operation:

Regular Schedule (March 19-May 1)
Hours
Everyday
9:30 a.m. - 5:00 p.m. *
Third Thursdays (21+ Adler After Dark)     6:00 p.m. - 10:00 p.m.
Holidays     9:30 a.m. - 5:00 p.m.

Admission:

General admission (not including shows) is $10 for adults, $8 for seniors ages 65 and older, and $6 for children ages 3-11.  Chicago residents receive a $2 discount on Adult admission packages, and a $1 discount on Child admission packages with proof of residency. Prices are subject to change. For additional discounts see our discounts and promotions page.

Membership:

Adler members enjoy FREE general admission, FREE sky shows, and discounts throughout the museum. In addition, Adler members receive invitations to behind-the-scenes events, star parties, and sneak previews of exhibitions and sky shows.  Join here!