Lake County Discovery Museum
 Lake County Discovery Museum is an interactive museum of history art and popular culture located in Wauconda Illinois. The museum established in 1976 and sited in Lakewood Forest Preserve as part of the larger Lake County Forest Preserve District is dedicated to collecting preserving and presenting the history and culture of Lake County Illinois. The museum houses among its collections the Curt Teich Postcard Archives the largest public collection of postcards in the United States.