For Memorial Day weekend, the Forest Preserves of Cook County is adding two preserves, including the Dan Ryan Woods, to the list of sites that have weekend parking closures to limit the size of crowds.

Parking lots will be closed May 22 through May 25 at the Dan Ryan Woods, Schiller Woods, Busse Woods, Maple Lake, Saganashkee Slough, Catherine Chevalier Woods, LaBagh Woods and Bunker Hill.

For updated information on site closures, event cancellations, a list of recommended visitor precautions and more, visit the forest preserves’ COVID-19 web page at