Join a ranger for a guided walk through some of Theodore Roosevelt Island's wild times--both human and natural. Meet at the footbridge, near the bike racks.
Comfortable clothing and closed-toe shoes are recommended. There are no restrooms or water fountains along the route, so please plan accordingly.
Call 703-289-2553 for more information. Reservations are not required, but please call ahead if you plan to bring a group of more than ten people.