One of our top picks in Castelsardo.Featuring a seafront location, Castelsardo Domus Beach is located in Lu Bagnu and is 3.1 mi from the center of Castelsardo. Its private beach is 350 feet from the rooms, and the property also offers a tennis court, a garden and a reading room complete with sofas, a TV and free WiFi. The rooms come with a small private bathroom. Some have a sea-view balcony. Breakfast is a sweet and savory buffet including cheese, ham and cereals. The restaurant is open for lunch and dinner during summer and serves Sardinian and international dishes. Sunbeds and parasols can be rented at the beach, depending on availability. Castelsardo Domus Beach is 30 minutes' drive from Porto Torres harbor.