We visited the Planetarium as part of the Chicago City Pass. It was good, but we expected more. The exibits were small, you could zoom through the place very fast. You had a choice of two movies 3D and the dome (which was awsome). My husband fell asleep during the 30min 3D movie. You are able to choose two features from a list of 10 or more movies to see. We enjoyed the whole planetarium experience as our children have never been to one, but noone was overly excited about it or the exibits. I would recommend it for families with small kids to play around on the "play moon", but for adults it was rather boring...unless you are interested in that kind of stuff.
If you own or manage Adler Planetarium, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.