Stilwell is an unincorporated community located within the boundaries of Greenwich Township in Warren County, New Jersey. It is situated in the northwestern part of the state, characterized by its rural landscape and small-town atmosphere. The area is primarily residential, with a mix of farms and open spaces. The community is served by local roads and is close to several natural attractions, including parks and recreational areas. Stilwell is part of the larger New Jersey region, which is known for its diverse geography and rich history. The nearby towns offer additional amenities and services for residents and visitors alike.