Newport County is a county located in the state of Rhode Island, USA. It is known for its coastal towns, beautiful beaches, and rich maritime history. The county's largest city is Newport, famous for its historic mansions and vibrant sailing culture. The county is part of the Providence metropolitan area and offers various recreational activities, including boating, fishing, and hiking. Newport County is also home to several parks and nature reserves, making it a popular destination for outdoor enthusiasts and tourists alike.