Save Our Seminary (SOS) offers regular monthly tours of National Park Seminary, including the Ballroom. Private tours can be arranged by special request.
Monthly Tour Dates for 2026
All on 4th Saturday of the month other than the June tour on Sunday, June 28
March 28 – Next Tour
April 25
May 23
June 28
July 25
August 22
September 26
October 24
November 28
Tours begin at 1:00 pm and last about 2 hours, mostly outside on paved paths. Some stair climbing is involved; an elevator is available if needed.
Location: Tours start at the historic gymnasium at 2747 Linden Lane, Silver Spring, MD at the corner of Linden Lane and Cassidy Street.
Fee: Free for SOS members and children 12 and under; $10 for nonmembers.
Reservations: Email SOS at tours@saveourseminary.org to guarantee a spot on the regular monthly tour. Your reservation will be confirmed by email.
Private Tours
Private group and individual tours can be arranged by contacting SOS at info@saveourseminary.org or 301-589-1715.