Hours Notes

Natural areas are open from dawn to dusk daily.


The natural area at Park No. 538, also known as "Thillens," includes prairie and woodland habitat on the City's far north end. This area provides a natural buffer along the North Shore Channel.


Map & Facilities

Park No. 538 - "Thillens"

6426 N. Kedzie Ave.
Chicago, IL 60645
United States