Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
BicarbonatesSodiumCalcium
Terme Belliazzi continues the extraordinary thermal tradition that has defined Ischia's identity since the island's first volcanic springs were tapped by Greek settlers more than 2,700 years ago, a heritage that has made this volcanic island in the Bay of Naples the most famous spa destination in Italy and one of the most visited in all of Europe. The island's unique geology — a complex of young volcanic rocks permeated by mineral-rich geothermal fluids — produces waters of exceptional therapeutic diversity, ranging from hyperthermal radioactive springs to cooler mineral baths suited to different therapeutic applications. International guests have made Ischia a year-round thermal resort whose season extends far beyond the summer beach crowds, drawn specifically by the quality and variety of the island's volcanic mineral waters.
Insider tip — Terme Belliazzi occupies a historic thermal property on Ischia island, tapping the volcanic bicarbonate waters at 40°C that percolate through Monte Epomeo's ancient eruptive layers. The establishment maintains the traditional Italian terme philosophy of mineral bathing alongside island life. Umbrella pines shade the outdoor pool complex, and the scent of wild rosemary on the sea breeze is a signature sensory detail of this island spa. Reserve treatments well in advance in July and August.