Sunday. Witness the beauty of dense evergreen woodlands and sparkling pristine waters on trails winding through remote and secluded sections of the Groton Reservoir watershed. This guided hike with a Nature Center naturalist explores trails on the dam side of the Groton Public Utilities property, normally closed to the public. Program for adults and older, interested children.

Meet at the lookout on Sandy Hollow Road in Ledyard. (Part of this walk will be on Sandy Hollow Road.) Free for members and non-members; advanced registration required.