OVERVIEW A popular year-round destination, Governors Island is a 172-acre island in the heart of New York Harbor located between Lower Manhattan and the Brooklyn waterfront.  For almost two centuries, the Island was closed to the public, operating as a military base for the U.S. Army and, later, the Coast Guard. Today, an award-winning new park is complemented by dozens of unique historic buildings, educational and cultural facilities, a rich arts and culture program and a 22-acre National Monument managed by the National Park Service. Looking ahead, the long-term vision for Governors Island focuses on continuing to expand year-round public access by enlivening it with transformative public art and culture, extraordinary recreational and open space, and research