Rock House Reservation

Rock House Reservation is a protected area encompassing roughly 196 acres of natural landscape with about three miles of trails through hardwood forests and pine groves. The terrain combines wooded sections with open views across the surrounding region.

The reservation was originally an important location for Native Americans, who used the natural rock shelter as a winter camp because of its position near two major travel routes. Later in the 1600s, the land transitioned to farmland under European settlement.

The name 'Rock House' refers to the natural rock shelter that has long defined this landscape. Visitors can still find and explore this geological feature, understanding why it held significance for those who came before.

The grounds are open daily from sunrise to sunset, with a parking area along Route 9 accommodating about twelve vehicles. Visitors should bring sturdy footwear and water, especially on warmer days or for longer hikes.

The grounds are home to Balance Rock, a striking glacial erratic left by the Wisconsin Glacier that rests atop a stone outcrop. This boulder is a rare example of natural balance created by glacier movements thousands of years ago.

Location: Massachusetts

GPS coordinates: 42.26970,-72.19720

Latest update: December 11, 2025 18:10