The Hudson River is a major waterway in the northeastern United States, flowing approximately 315 miles from its source in the Adirondack Mountains to its mouth at New York Harbor. It serves as a natural boundary between New Jersey and New York and is known for its scenic beauty and historical significance. The river is an important resource for transportation, recreation, and tourism. It supports various ecosystems and is home to diverse wildlife. The Hudson River Valley is also famous for its picturesque landscapes, charming towns, and cultural landmarks, making it a popular destination for visitors.