Situated just steps from the Spiaggetta di Castelsardo beach, the 4-star Hotel Nantis Castelsardo showcases 2 spa tubs. Located just 1.2 km from the Doria Castle, the hotel offers views of the city and a swimming pool.

The community garden "Area Verde Spalti Manganella" is within reach of this smoke-free hotel, and the Castelsardo Cathedral is 13 minutes' walk away. Natural attractions in the area include the Lu Bagnu Sand Beach, within 3 km of the Nantis, and a beach is 350 metres away. The Marina di Castelsardo Beach lies just moments from the property. La Marina Fofo bus stop is at a distance of merely a 5-minute walk from this Castelsardo hotel.

Hotel Nantis offers rooms with an adjoining terrace featuring an air conditioner, along with wireless internet and a tv with satellite channels. They are appointed with a writing table, and also feature a mini-fridge-bar. Bathroom essentials include a separate toilet and a shower as well as a hair dryer and toiletries for guests' extra comfort.

A free buffet breakfast is offered in the morning. Located in close proximity to this property, Mediterraneum Caffe serves a great selection of Southern-Italian food.