Showerhouse

at Onondaga Cave State Park

Park Hours

Coordinates

38.056389, -91.234167

Park Hours

For temporary closures related to weather, stewardship activities and maintenance, as well as temporary trail closures, click here to visit our Park and Site Status Map.


On the following days (actual or observed), staff will not be available and park buildings will be closed: Thanksgiving Day; Nov. 24, 2023; Christmas Eve; Christmas Day; New Year’s Eve; New Year’s Day; Martin Luther King Jr. Day; Lincoln’s Birthday; and Presidents Day. 

The park is open year-round for camping and day use.

Onondaga Cave hours

2024 Onondaga Cave tours

  • Tours will be offered daily, April 1 through Oct. 31.
  • 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

  • Tours will be offered Saturday and Sunday, Memorial Day weekend through Labor Day weekend.
  • Tours can be reserved online on our reservation website or by visiting the park. For more information, contact the park at 573-245-6576.

Visitor Center hours

April through October

9 a.m. to 5 p.m. daily

November through March

Closed

Store hours

April through October

9 a.m. to 5 p.m. daily

November through March

Closed

Park Office hours

8 a.m. to 4 p.m., Monday through Friday, year-round