Castello di Leonina Adults Only was once a noble residence. This 13th-century castle is set in Asciano and has beautiful views of the hills. It features a wellness corner, a Finnish sauna and a swimming pool with hydromassage area. Guest rooms are spacious and elegantly decorated. They come with satellite TV and a mini-bar. This 4-star hotel also features meeting facilities and a fine restaurant with terrace. The small spa is located in one of the towers, and includes a Turkish bath, and shower with chromotherapy and aromatherapy. The wellness corner has also a relax area where guests can enjoy a different kinds of tisanes, and a massage room offering several types of treatments. Castello di Leonina Adults Only is located 11 mi from Siena, while Asciano is reachable by car in 20 minutes.