The Cutler Park is a state park and recreation area in Newton, Massachusetts. It covers 700 acres and extends into Brookline, Boston, Dedham, and Needham.

The Cutler Park is best noted for being home to the largest remaining fresh water marsh in all of middle Charles. The marsh, as well as the lake that is located within the park, tend to attract a great amount of birds, making the site the perfect spot for bird watching and nature study.

Aside from these, the Cutler Park also offers a few hills and nature trails offering more opportunities for recreation. The trails are very popular among hikers as well as fans of mountain biking and cyclocross. Visitors can also enjoy canoeing, fishing, and picnicking at the site.