Onondaga Cave State Park
Guided tours of two underground wonderlands: Onondaga and Cathedral caves. Gift shop, mining, sluice, campground, picnic area and hiking trails along the Meramec River.
TripAdvisor Rating
73 Reviews | Write a ReviewNice park
Reviewed By JaroslavNecas March 2018Park is a bit small but very nice. Centerpiece is the Onondaga Cave, besides there are 2 easy hikes.
Full Review Small But Nice Park
Reviewed By DuneBug2 October 2018We stopped in here on the way back to Meremac State Park after a day out. We just missed the last cave tour, which was all right since this was an unplanned stop anyway. We did get to check out the...
Full Review Camping Review
Reviewed By tonyk744 September 2018While here for Cave Tour we spent the night in their RV park. It’s a beautiful park all with grass and nice Camping areas. The Bathrooms/Showers were nice and clean. We used their Laundromat while...
Full Review 
