Mount Harmon Plantation is one of Maryland’s most beautiful historic sites. Mount Harmon features a restored 18th century Manor House, colonial kitchen, formal boxwood garden, tobacco barn and prize house, Visitor Center, 200-acres of pristine open space, nature trails, dock and a spectacular waterfront setting. Among its many programs, the plantation features guided tours, school field trips, educational programs, special events, memberships, hiking, picnicking, as well as weddings and private events. Mount Harmon Plantation is open to the public for guided tours Thursday – Sunday, 10:00am – 3:00pm, May – October. Guided tours are the on hour, last tour at 2pm. Mount Harmon's grounds open daily to Day Pass visitors and Members.