Set 15 metres from La Marina beach, Janus Hotel overlooks the Gulf of Asinara. The mediaeval centre of Castelsardo is a 10-minute drive away. Breakfast is served on the top floor, with sea views. Many rooms offer lovely sea and town views from the balcony. Suites also have hydromassage baths or showers and a flat-screen TV. The swimming pool is located 40 meters away from the property. Guests of the Janus enjoy special rates at Fofò Restaurant 40 metres away, one of the oldest in Castelsardo, specialising in Sardinian recipes. The hotel spa is set next to Restaurant Fofò.