Is it open on Sundays?

Open 7 days a week. Summer Season: May 25 Sept 3 8:00 am to 6:00 pm  We stop admitting guests at 6:00 pm, but the grounds and gift shop will be open until 8:00pm.

We are open 7 days a week from March 2 to November 30 of 2019. In Spring and Fall, we admit guests from 9am-4pm, and in the summer (May 24 - September 2) we will admit guests from 8am-5pm.

Yes

Yes. 7 days a week