Onondaga Cave State Park
Illinois

Onondaga Cave State Park

Available Activities
  • Hiking
  • Camping

Onondaga Cave State Park is a state park located in Illinois. Established in 1981, the park offers visitors activities such as hiking, camping. Covering 1,317.70 acres, it provides ample space for exploration and enjoyment of the natural landscape.

Things to Do at Onondaga Cave State Park

Whether you're looking for adventure or relaxation, Onondaga Cave State Park has something for everyone. Here are the activities available at this park:

Frequently Asked Questions

Is there an entrance fee at Onondaga Cave State Park?

Entry fee information for Onondaga Cave State Park may vary. We recommend contacting the park directly or visiting their official website for the most current fee schedule.

What activities are available at Onondaga Cave State Park?

Onondaga Cave State Park offers a variety of outdoor activities including hiking, camping. The park provides opportunities for both adventure seekers and those looking for a relaxing outdoor experience.

Where is Onondaga Cave State Park located?

Onondaga Cave State Park is located in Illinois. Use the map above for directions and to plan your route.

Last updated: February 20, 2026

Park Location