Terme di Ischia
Ischia, Campania, Italy
- Location
- Ischia, Campania, Italy
- Water type
- sulfurous
- Temperature
- 38 °C
- pH
- 6.5
Water profile
Thermicity
Neutral
LowHigh
Soothing — neither hot nor cold, perfect balance.
Mineralisation
Bio-active
LowHigh
Rich in active gases or metals — a strong mineral character.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
SoufreSulfuresSulfates
Located on the picturesque island of Ischia off the coast of Naples, Italy, Terme di Ischia offers a unique setting to experience its sulfur-rich waters within a long thermal tradition. Dating back to ancient times, this thermal spring has been a popular destination for centuries. Visitors can unwind and relax in the warm, mineral-rich waters or indulge in a range of spa treatments. The site's rich history and stunning natural surroundings make it an unforgettable getaway.
Insider tip — Terme di Ischia draws on one of Europe's most geothermally active islands, where volcanic sulfurous waters at up to 75°C supply dozens of thermal parks and private hotel pools across the island. The most famous spot is Poseidon Thermal Gardens, where terraced pools cascade down to the sea with Aragonese Castle rising dramatically in the background. Ischia's thermal tradition dates to Roman antiquity and the mineral-rich mud treatments here are prized by European spa-goers for joint and skin conditions.
Nearby
Frequently asked questions
How hot is the water?
The water is neutral here, around 38 °C — a perfect balance, neither too hot nor too cold.
What type of water is found here?
This spot features sulfurous water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année (idéal automne-hiver).