Denville Lake is a picturesque body of water located in Denville Township, New Jersey. It covers approximately 100 acres and is surrounded by scenic landscapes, making it a popular spot for outdoor activities. The lake is known for its clear waters and is often used for fishing, kayaking, and swimming during the warmer months. The lake is also home to various wildlife, including birds and fish, contributing to the area's natural beauty. Denville Lake is part of the larger Rockaway River watershed, which plays a crucial role in the local ecosystem and provides recreational opportunities for residents and visitors alike.