Originally built as the Palace of Fine Arts for the 1893 World’s Columbian Exposition (later the World’s Fair), the museum is home to several larger-than-life permanent exhibits and innovative, educational programming. Its very first exhibit, the Coal Mine, opened in 1933 and still takes visitors to this expansive, subterranean world today. Other permanent exhibits include a real German U-505 submarine from World War II, a whispering gallery investigating the reflection of sound, a model ship gallery, and a miniature castle.
Prebook admission so you can skip the lines upon arrival or visit as part of a Chicago city tour. Several tourist cards—like the Chicago Explorer Pass and Chicago CityPASS—also include admission to the museum.