Martinsburg Open Wednesday through Saturday from 10 a.m. to 4 p.m. Closed the last two weeks of December. Museum features a bookstore.
Contributions are welcome.
Open Saturday and Sunday from 1 p.m. to 5 p.m. between April 1 and October 30. Closed November 1 through April 1. No fees, contributions are welcomed. Closed November 1 through March 31, except for November 25 and 26 and December 22nd and 23rd. Contributions welcome, group tours welcome.