Walden Pond State Reservation

About this park

Walden Pond State Reservation preserves the 61-acre kettlehole pond in Concord made famous by Henry David Thoreau, who lived in a small cabin on its shore from 1845 to 1847 and chronicled the experience in his 1854 book "Walden." The Commonwealth acquired the pond in 1922, and the site remains one of the most visited pieces of literary pilgrimage ground anywhere in New England, listed on the National Register of Historic Places. A faithful replica of Thoreau's one-room cabin stands near the visitor center, letting visitors step inside the same modest footprint he described in his writing, while 1.7 miles of shoreline trail circle the pond itself through second-growth forest that has regrown since Thoreau's era. More than 85 acres of surrounding land, including Bear Garden Hill, where Thoreau took moonlit walks, were permanently protected through a joint effort by the Trust for Public Land, the Walden Woods Project, and the Commonwealth, ensuring the broader landscape he wrote about would not be lost to development. Swimming, boating via a seasonal boat ramp, and fishing in the pond's notably deep, clear water (reaching over 100 feet at its deepest point) remain popular warm-weather activities alongside the park's literary draw. The parking lot closes once the park reaches capacity on busy summer days, reflecting just how much demand this small reservation attracts given its combination of a classic New England swimming hole and one of American literature's most consequential settings.