Riverhead is a town located in Suffolk County, New York, on the eastern end of Long Island. It serves as the county seat and is known for its rich history and diverse community. The town features a mix of residential, commercial, and agricultural areas, making it a unique blend of suburban and rural living. The town is also home to several attractions, including the Long Island Aquarium and Riverhead Raceway. Additionally, Riverhead has access to the Peconic River, which offers recreational opportunities such as fishing and kayaking, contributing to the town's appeal for both residents and visitors.