Onondaga Cave State Park

Onondaga Cave State Park

Onondaga Cave State Park in Missouri offers visitors a stunning glimpse into the subterranean wonders of a national natural landmark, augmented by its rich surface ecology and diverse recreational opportunities.

1,317
Acres Protected
7
Miles of Trails
95,000
Annual Visitors
1982
Year Established

About Onondaga Cave State Park

Onondaga Cave State Park
 

Onondaga Cave State Park is located in the Ozarks of Missouri, providing a unique blend of natural beauty both above and below ground. It is famous for its spectacular cave system, which includes the Onondaga Cave itself, designated as a National Natural Landmark due to its impressive formations like stalactites, stalagmites, flowstones, and draperies. Above ground, the park features hilly terrains dotted with hardwood forests, offering hikers and nature enthusiasts ample opportunity to explore. The Meramec River, running through the park, supports a diversity of wildlife and offers water-based recreation such as fishing and canoeing. Established as a state park in the early 20th century, Onondaga Cave State Park has garnered appreciation for its educational tours, which delve into both the geological history and ecological significance of the area. Visitors can enjoy camping and picnicking near the river while absorbing the natural surroundings, making it a welcoming destination for those interested in geology, history, and outdoor recreation.

Highlights

Highlight

Onondaga Cave

Highlight

Wildflower glades within the forested hills

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Meramec River tours and recreation

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Scenic picnic areas along the riverfront

Notable Natural Features

Onondaga Cave

This cave is renowned for its impressive formations such as stalagmites and stalactites, drawing geology enthusiasts and visitors alike.

Blue Heron Trail

A scenic pathway offering views of the park’s diverse flora and fauna, ideal for a casual hike.

Meramec River

A popular spot for fishing and canoeing, showcasing Missouri's beautiful waterways.