Park Closed Nov. 7-9, 2025 - Ha Ha Tonka State Park

Ha Ha Tonka State Park will be closed from sunset on Nov. 6, 2025, until 7 a.m. on Nov. 10, 2025, due to a managed deer hunt. Only registered hunters and people working the event will be allowed in the park. Backcountry camping and special-use camping will be unavailable to the general public from Nov. 6 through Nov. 9.

For more information, please call the park office at 573-346-2986. For a complete list of closures and advisories, please visit our Park and Site Status Map.

Ha Ha Tonka State Park

Activities & accommodations

Park information

With its intriguing history and outstanding geologic features, Ha Ha Tonka State Park is one state park that should not be missed. The park is a geologic wonderland featuring sinkholes, caves, a huge natural bridge, sheer bluffs and Missouri’s 12th-largest spring. The ruins of a turn-of-the-century stone castle overlook these wonders and offer impressive views of the Lake of the Ozarks and Ha Ha Tonka Spring.

A series of trails and boardwalks makes it easy for visitors to experience all the park has to offer, from its historic castle and geologic wonders to its woodlands and open rocky glades. Picnic sites beckon visitors for a relaxing lunch in a scenic setting unparalleled in the lake area. All these fascinating elements combine to create a park that can be explored and enjoyed time after time.