Onondaga Cave State Park

Leasburg, MO

4.8(1,547 reviews)

Start of the 360 degree virtual tour of Onondaga Cave State Park

About this campground

Onondaga Cave State Park in Leasburg Missouri provides partial and primitive (no water, electric, or sewer) hookup RV and tent camping. Visitors can take guided tours into the underground wonderland. But if you prefer the surface, the park's Vilander Bluff Natural Area provides a panoramic view of the Meramec River.

What campers say

Onondaga Cave State Park features large, beautiful cave passages with striking formations and two main guided tours; tours run about an hour to 90 minutes and include up to a mile of walking with some steep ramps, so dress warmly and expect damp, cool conditions. Guides are consistently described as knowledgeable and engaging. The park has well-maintained restrooms and showers with hot water, friendly staff, and campground sites along the river—some sites feel semi‑secluded while others are closer together; cell service can be slow. Overall, the cave tours and setting are highly recommended for families and weekend visitors.

Our summary of 1,547 traveler reviews.