June 1 to June 19 9 a.m. to 5:30 p.m. Tuesday to Saturday. Closed Sunday and Monday
June 20 to September 9 9 a.m. to 5:30 p.m. Daily
September 10 to October 7 9 a.m. to 5:30 p.m. Tuesday to Saturday. Closed Sunday and Monday
Grounds open year-round.