Getting Here
Glenstone
Glenstone is located at 12100 Glen Road, Potomac, Maryland 20854.
Glen Road is a busy road shared by drivers, cyclists, and walkers. Please be aware of your surroundings as you arrive at Glenstone.
Please be advised utility work is occurring on Glen Road through August 2025. We recommend adding travel time to ensure you arrive at the time of your reservation.
Traveling from D.C.?
From downtown D.C., travel takes 30–45 minutes without traffic.
Traveling from Baltimore?
From downtown Baltimore, travel takes 60 minutes without traffic.
Ride On bus
Passengers who arrive at Glenstone on the Ride On bus (route 301) will receive guaranteed walk-in entry. The bus stops on our grounds, and visitors who exit the bus at Glenstone will be checked in by our Guides upon arrival. Please refer to the Montgomery County Department of Transportation website for information on trip planning, including parking guidelines.