Mare Blu Terme is in Ischia's old town, overlooking the Aragonese Castle and 656 feet from the main shopping street. The hotel features its own thermal baths and wellness center. The rooftop terrace is equipped with free sun loungers, parasols and deckchairs. Set in an ancient villa, Hotel Mare Blu Terme features period furniture and elegant halls. Each guest room is spacious, with an attractive Mediterranean design. The water in the thermal baths is kept at a constant temperature of 36°C. The spa includes a Turkish bath, hydrotherapy pools, and hydromassage showers and baths. Snacks and drinks are available throughout the day at the poolside bar. The restaurant serves a generous buffet breakfast and local specialties for dinner.