Join the Naturalist at Donaldson Shelter parking lot to take a rugged hike to Donaldson Cave. Listen to stories about the Scottish explorer that the cave is named after. If you decide to enter the cave, you will want to wear clothes that you can get dirty!
Explore the beautiful hidden gem, Cave River Valley, with the Spring Mill State Park Naturalist. Enjoy a rugged hike through this primitive park, that most people don’t know about. It is recommended that you wear good hiking shoes and comfortable clothing, because the hike will be rugged.
Meet at the Grissom Memorial at Spring Mill to follow the Naturalist to Cave River Valley, 15 miles down the road.
Meet Sheree in the Pioneer Village parking lot at Spring Mill State Park and follow the stream to it’s source. Learn about how the Hamer Cave shaped the history of Spring Mill and the life that it still supports to this day.