Massachusetts
Otter River State Forest
Verified by America’s State Parks Editorial Team – Updated March 2026
Otter River State Forest is a public state park in Massachusetts near Templeton in Worcester County County. Spanning 1,022 acres and established in 1917, this park offers a peaceful retreat into nature for visitors of all ages.
Quick Facts
| State | Massachusetts |
| Nearest City | Templeton |
| County | Worcester County |
| Park Size | 1,022 acres |
| Established | 1917 |
Location & Getting There
Otter River State Forest is located near Templeton, Massachusetts. The park’s coordinates are 42.6441, -72.0877.
Explore More Massachusetts State Parks
Otter River State Forest is one of many outstanding state parks in Massachusetts. Discover more parks in our Best State Parks in Massachusetts guide, or use our Park Finder to search by activity, location, or features.
Last updated: March 6, 2026


