Washington's Headquarters State Historic Site is located in {Newburgh, New York} and served as the main base for {George Washington} during the final years of the {American Revolutionary War}. The site includes the historic house known as the {Hasbrouck House}, where Washington lived from 1782 to 1783, and it offers insights into his leadership and the challenges faced during the war. Visitors to the site can explore the museum, which features exhibits about Washington's life and military strategies. The grounds also provide scenic views of the {Hudson River} and are a popular destination for history enthusiasts and families alike.