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.
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My family went to see the cave and do a hike. The cave tour guide was fun and told many jokes. You could he enjoyed his job. The cave itself was interesting had some very beautiful formations...Full Review
It was a great experience! Being in a huge cave with many natural formations was awe inspiring! We traveled with small children and a stroller. The older kids 10 and 7 enjoyed the tour. Nice pathway...Full Review