Summer Hours May 6, 2019 - October 12, 2019.
Open Monday-Saturday: 9:00-5:00.
Gate closes at: 4:30.
Open Sunday: 9:00-4:00.
Presentations start on May 6th, see below for times.
Winter Hours Oct 13, 2019 - May 10, 2020
Open Wednesday-Saturday 9:30-4:30.
Gate closes at 4:00.
Closed on Sunday-Tuesday.
All admissions self-guided.
No presentations before May 6th or after September 30th.
Tour Companies please call for special pricing and reservations, (605) 584-5678 .Season Passes:
No Smoking on the premise.
No Backpacks, Purses or Bags. (A small flat purse, 6x6x2 allowed.)
No Pets. Service dogs with card and vest allowed. Be aware, coyotes in the area and may be a threat to your pet.
No Filming or Recording on the premise, inside and outside. Still pictures for personal use only.