Castello Bonaria has a restaurant, seasonal outdoor swimming pool, a bar and garden in Campiglia Marittima. Each room at the 4-star hotel has garden views, and guests can enjoy access to a sun terrace. The property has room service and free WiFi throughout the property. All rooms come with air conditioning, a flat-screen TV with satellite channels, an electric tea pot, a bidet, a hairdryer and a desk. Rooms come complete with a private bathroom equipped with a shower and free toiletries, while some rooms at the hotel also have a seating area. Guests at Castello Bonaria can enjoy a Full English/Irish breakfast. Castiglione della Pescaia is 29 miles from the accommodation, while San Vincenzo is 6 miles from the property. The nearest airport is Marina di Campo Airport, 48 miles from Castello Bonaria.