My daughter and I visited The Art Institute of Chicago yesterday. One exhibit that turned out to be an unexpected favorite was the Thorne Miniatures collection.
According to the AIC Website:
The 68 Thorne Miniature Rooms enable one to glimpse elements of European interiors from the late 13th century to the 1930s and American furnishings from the 17th century to the 1930s. Painstakingly constructed on a scale of one inch to one foot, these fascinating models were conceived by Mrs. James Ward Thorne of Chicago and constructed between 1932 and 1940 by master craftsmen according to her specifications.
You can view the collections on the AIC website. (Click on "selected works" for a list).