Guest quarters at Castle Hill Inn retain the warmth and quiet luxury of 19th century seacoast life. Take a tour of our grounds, or explore our accommodations on your own - stay in the Agassiz mansion, the location of the award winning Turret Suite, Harbor House Rooms, Beach House Rooms, the Chalet or one of our Brand New Beach Cottages. Whatever your choice, Castle Hill Inn delivers an unmatched getaway in a superb oceanfront location.

For over a century, our pristine enclave with its lighthouse and Inn, once the summer residence of Harvard marine biologist Alexander Agassiz, has been one of Newport's most charming landmarks.

Visit our Inn and enjoy the charm and splendor of seacoast life yourself. Once you've decided on your accommodations, simply check room availability for the date(s) you desire and contact us to confirm your reservation at 1-888-466-1355. Or, request your reservation online and we will confirm availability for the date(s) of your visit. Because room availability is constantly changing, calling the Inn directly is usually the best way to ensure your reservation is confirmed quickly prior to your visit.