For those seeking a premium stay on the island, Ischia's 5-star hotels combine luxury with genuine thermal wellness. Expect properties like the Excelsior Belvedere Hotel & Spa, set in a former nobleman's residence with a private beach, two pools, and a full-service spa offering indoor thermal pools, hammam, and sauna. Hotel Mare Blu Terme, in the old town overlooking the Aragonese Castle, features its own thermal baths and a rooftop terrace with sun loungers, while Miramare E Castello, steps from Spiaggia dei Pescatori, provides a spa with hot tub and fitness center. Travelers should budget upwards of $250 per night for these properties, particularly during the peak summer season from June to August. The best districts to stay include Ischia Town for central access to shops and dining, or the area near the Aragonese Castle for historic views and easy ferry connections. All hotels offer free Wi-Fi, on-site restaurants, and either private parking or nearby garages, making them suitable for couples, families, and wellness-focused travelers.
Beyond the amenities, these hotels serve specific traveler needs. The Excelsior Belvedere is ideal for those wanting a full resort experience with a private beach and fine dining, while Hotel Mare Blu Terme suits visitors prioritizing thermal water therapy and a central location. Miramare E Castello, with its proximity to the beach and four-minute walk to the Aragonese Castle, works well for travelers combining relaxation with sightseeing. Note that most Ischia 5-star hotels require a minimum stay during high season, and ferry harbor transfers are available on request-planning ahead ensures access to preferred room categories with sea or castle views.