Putnam County is located in the state of New York, situated in the Hudson Valley region. It is known for its scenic landscapes, including lakes, parks, and hiking trails. The county seat is Carmel, which serves as the administrative center. Established in 1812, Putnam County has a rich history and is home to several small towns and villages, such as Cold Spring and Brewster. The area is popular for outdoor activities, including fishing, boating, and camping, making it a desirable destination for nature enthusiasts.