Assunpink Wildlife Management Area Adventures

Located primarily in Mercer County, New Jersey, Assunpink Wildlife Management Area spans over a mixed terrain of wetlands, open fields, forests, and waterways centered around the Assunpink Creek and associated reservoirs. This 3,200-acre protected area features a mix of upland and bottomland forests, freshwater wetlands, and open water, creating vital habitat for numerous species of birds, mammals, and aquatic life. The area has historical significance dating back to early settlement and mill operations along the Assunpink Creek. Today, it functions as a key natural preserve and recreational site managed by the New Jersey Division of Fish and Wildlife. Visitors are drawn to the WMA for its diverse recreational offerings including fishing in Assunpink Lake and Marshes, hunting in designated seasons, hiking on multiple trails, birdwatching especially during migratory seasons, and paddling activities in designated areas. The presence of lakes and wetlands supports species like largemouth bass, various waterfowl, white-tailed deer, and many migratory birds. Trails range from short nature walks to longer, multi-use paths crossing forest and field habitats. The WMA also acts as a green buffer for nearby suburban and urban development, playing an important role in regional conservation efforts. Those seeking a quiet outdoor experience near the Trenton metropolitan area find the Assunpink Wildlife Management Area a rewarding destination for observing New Jersey’s natural ecosystems.