Harkness Memorial State Park is a scenic park located in Waterford, Connecticut. It features beautiful gardens, walking trails, and stunning views of the Long Island Sound. The park is known for its historic Harkness Mansion, which was built in the early 20th century and is surrounded by lush landscapes. Visitors can enjoy various recreational activities, including picnicking, hiking, and birdwatching. The park also has a beach area for swimming and sunbathing during the warmer months. With its rich history and natural beauty, Harkness Memorial State Park is a popular destination for both locals and tourists.