
Merrimack River Wildlife Management Area Adventures
Merrimack River Wildlife Management Area offers diverse habitats along the Merrimack River, providing excellent opportunities for fishing, hiking, boating, and wildlife observation.
About Merrimack River Wildlife Management Area
The Merrimack River Wildlife Management Area (WMA) spans portions of southern New Hampshire and northeastern Massachusetts, managing river corridors, wetlands, forests, and floodplain habitats integral to the Merrimack River ecosystem. This area plays a vital role in supporting migratory fish species like Atlantic salmon and shad, as well as waterfowl, deer, and numerous other wildlife species. The terrain includes riverine floodplains, marshes, deciduous and mixed hardwood forests, and open meadows, creating a patchwork of ecological zones attractive for birdwatching, fishing, and nature study. Historically, the Merrimack River was a major industrial corridor supporting mills and manufacturing, but conservation efforts have since restored much of the natural habitat. Recreationists can enjoy fishing for bass, trout, and migratory fish; paddling or kayaking in calm river reaches; hiking small trail networks; and wildlife observation during spring and fall migrations. Several public access points and boat launches provide convenient entry for visitors. Due to its location near urban areas, the WMA also serves as an important green space for local residents. While it lacks extensive developed campgrounds, the area is a favored spot for day use with ample opportunities for photography, scenic drives along adjacent roads, and quiet retreats in a river-rich environment. Seasonal flow variations and wetlands add to the habitat complexity and outdoor experience throughout the year.
Highlights
Merrimack River fish ladder viewing areas showcasing migratory fish species
Extensive wetlands supporting diverse waterfowl populations
Multiple river access points for canoeing and kayaking
Seasonal birdwatching hotspots important for migratory songbirds and raptors
Notable Natural Features
Fish Passage Facilities
Structures along the Merrimack River that support the upstream migration of Atlantic salmon and other fish species.
Wetland Complexes
Expansive marshes and floodplain wetlands providing habitat for waterfowl and amphibians.
Merrimack River Canoe and Kayak Launches
Multiple public access points that allow for easy launch and exploration of the river’s gentle currents.