Graham Cave

at Graham Cave State Park

Graham Cave

Park Hours

Coordinates

38.905556, -91.575278

Park Hours

For temporary closures related to weather, stewardship activities and maintenance, visit our Park and Site Status Map.

Park Grounds

7 a.m. to sunset daily, year-round

Boat Launch hours

7 a.m. to sunset, year-round

Park Office hours

COVID-19 Temporary Hours

April through October (On-Season) 2021
Graham Cave State Park will be open 12:30 to 4:30 p.m. Wednesday through Saturday, and on request when staff are available, closed Sunday through Tuesday and State Holidays during On-Season. Visitors are highly encouraged to wear face masks and maintain social distancing inside visitor center. There will be times when the office is closed while staff are working on the grounds.

  • Temporary Hours Through Jan. 31
    Park office/visitor center temporarily closed from Nov. 25, 2020, through Jan. 31, 2021
  • April through October (On-Season)
    9 a.m. to noon and 1 p.m. to 4:30 p.m., daily
  • November through March (Off-Season)
    9 a.m. to noon and 1 p.m. to 4:30 p.m., Monday through Friday
    Closed Saturday and Sunday

Please note there will be times when the office is temporarily closed while staff are working on the grounds.