In 2020, we will be open to the public every day between June 27 and October 31 from 9:00 a.m. to 5:00 p.m.
From June 27 through Labor Day guided public tours are offered daily at 10 a.m., 1 p.m. and 3 p.m., and on weekends ONLY after Labor Day through October. Public tours are free with general admission, and there is no need to pre-register. You may also explore the site on your own. We suggest visitors plan to stay at least two hours.