
Museum of Science & Industry is a real time commitment — fit it in only if it's a priority.
Allow 3–5 hours.
The most interactive of Chicago's big museums and a clear kid-pleaser: a captured German U-boat, a working coal mine, and rooms of buttons to press. The catch is location — it's in Hyde Park, well south of downtown — and the sheer size means you'll only scratch the surface in a single visit.