Fri–Sun 12:30–1 pm
Ranger Tour at the Old Stone House
A ranger walks you through DC's oldest standing building in half an hour flat.
Free 30-minute ranger-led tour of the 1765 Old Stone House at 3051 M Street NW, offered daily Sept 25–27 from 12:30–1:00 pm; just show up.
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Updated Tuesday, September 22, 2026 · real listings, pulled from 130+ sources and reviewed by a person.