Join us for an upcoming heritage tour! We ride bikes, climb scaffolding, and walk up and down hilly streets on our tours of Baltimore’s historic buildings and neighborhoods all across the city. Have a question? Look through our FAQ page.
Check out our calendar of events below!

Psychedelics, Traitors and Treatments: The Unexpected Past of Spring Grove Hospital Center

Spring Grove Hospital Center 55 Wade Avenue, Catonsville, MD, United States

Timothy Leary’s got nothing on Baltimore! Join us for a walk around the Spring Grove Hospital Center campus to see this partially abandoned historic facility where, among other things, the first and longest government-run psychedelic drug research program took place. Founded in 1797, it is the second oldest continuously operating psychiatric hospital in the country. On our tour we’ll see the remnants of the oldest building on campus and industrial structures from the 1930s, plus a barely noticeable cemetery. Walk through three centuries of history that weaves together tales of yellow fever epidemic, Confederate traitors, and psychedelic scandal. Groovy.