Fort Adams is America's largest coastal fortification and is the centerpiece of this gorgeous state park, which juts out into Narragansett Bay. It's the venue for the Newport jazz and folk festivals and numerous special events. A beach, picnic and fishing areas and a boat ramp are open daily.

Day Trips & Excursions activity

Newport Mansion Tour


To explore the fort in greater detail join one of the tours, which take you deep into its underground tunnels and up onto the ramparts for fabulous views of Newport Harbor and the bay.