Get away from the winter blahs with the Family Pass to the Peggy Notebaert Nature Museum.  Pass good for 2 adults and 2 children.

As the urban gateway to nature and science, the Peggy Notebaert Nature Museum, located in the heart of Lincoln Park, features a variety of permanent and temporary exhibits; activities and programs for all ages; and a vibrant array of public forums.

http://www.naturemuseum.org/