Naturalist Michelle Rumschlag, with the Hancock Park District, will lead a hike to the Oakwoods Nature Preserve prairie at 2 p.m. Saturday, as part of an open house at Richard S. “Doc” Phillips Discovery Center.

The center will be open from 10 a.m. to 4 p.m. with a variety of activities available, including bird watching via the Windows on Wildlife, mounted animals and live animals on display, nature videos, field guides and nature books, a touch table and puppets, and seasonal displays and exhibits.

For more information, call the park district office, 419-425-7275.