Descend into the depths of Onondaga Cave State Park and drop into a world of wonder: towering stalagmites, dripping stalactites, and active flowstones help make the cave a National Natural Landmark and illustrate why Missouri is often called “The Cave State.”

With an interesting history and a river flowing through the cave, Onondaga Cave is a spectacular registered National Natural Landmark. Onondaga Cave tours leave from the visitor center. They are walking tours, just less than 1 mile long, and last about one hour and 15 minutes.

Onondaga Cave State Park is a Missouri state park located on the Meramec River approximately 5 miles (8.0 km) southeast of the village of Leasburg. The park was established in 1982. Park activities include cave tours, camping, fishing, hiking, picnicking, and swimming. [5]

Onondaga Cave hours. 2024 Onondaga Cave tours . Tours will be offered daily, April 1 through Oct. 31. The last tour of the day begins at 3:30 p.m. Tours can be reserved online on our reservation website or by visiting the park. For more information, contact the park at 573-245-6576. 2024 Cathedral Cave tours

Descend into the depths of Onondaga Cave State Park and drop into a world of wonder: towering stalagmites, dripping stalactites, and active flowstones help make the cave a National Natural Landmark and illustrate why Missouri is often called “The Cave State.”

Dec 13, 2023 · THE CROWN JEWEL IN MISSOURI’S underground treasure chest is Onondaga Cave. Meramec State Park, just twenty miles downstream, has the greatest number of caves, but Onondaga Cave State Park has the preeminent cave. More than a geologic curiosity is preserved at Onondaga Cave State Park.

Jun 28, 2023 · Onondaga Cave State Park offers guided tours that take visitors through the magnificent cave system, providing a unique opportunity to explore the underground wonders of Missouri. Marvel at towering stalagmites, dripping stalactites, and active flowstones as you journey through this National Natural Landmark.

With spacious RV campsites, picnicking, hiking, cave excursions, fishing, boating, and more, welcome to Onondaga Cave State Park in Leasburg, Missouri! This is a wonderful place to spend the day or weekend when you visit a park that has everything.

The park features Meramec River access, camping, scenic hiking trails, a lake, picnic sites and two shelters. It is located 7 miles southeast of Interstate 44 on Route H. Admission to the park and visitor center is free.

Descend into the depths of Onondaga Cave State Park and drop into a world of wonder: towering stalagmites, dripping stalactites, and active flowstones help make the cave a National Natural Landmark and illustrate why Missouri is often called “The Cave State.”