ThermaeExplore the map →

Terme di Ischia Citara

Ischia, Naples, Italy
Terme di Ischia Citara
Location
Ischia, Naples, Italy
Water type
bicarbonate, sodium chloride
Temperature
38 °C
pH
6.8

Water profile

Thermicity
Neutral
38 °C
LowHigh

Soothing — neither hot nor cold, perfect balance.

Mineralisation
Restorative
LowHigh

Loaded with major ions — the essential minerals (Ca, Mg).

Buoyancy
Effortless float
LowHigh

Dense, salty water — you float without effort.

BicarbonateCalciumChlorureSodiumSoufre

On the bay of Citara, in Forio, Giardini Poseidon Terme was born in 1959 from the vision of German doctor Gernot Walde, who created the very first thermal garden on the island of Ischia where only fields once stretched down to the beach. In the 1970s, Bavarian industrialist Ludwig Kuttner took over the estate and, together with architect Fritz Zollinger, gave it the look it has today.

Spread across six hectares of terraced gardens facing the sea, the park brings together more than twenty pools fed by the island's volcanic hydrothermal springs — waters already appreciated by the Greeks and Romans over 2,500 years ago — along with a natural steam grotto carved from local tuff in the Greco-Roman tradition, a Kneipp circuit, and a Japanese-style stone soaking path.

Insider tip — Volcanic Ischia opens its thermal gardens from April to October: Giardini Poseidon at Citara and Negombo both offer tiered pools at varying temperatures in sea-facing parks with direct beach access. Citara beach is celebrated for its sunsets — plan to stay until the light fades.
Find hotels nearby →Tickets & activities →See the map & practical info →

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 bicarbonate & sodium chloride water.
What is the best season to visit?
The most favourable period for this spot is: Avril|Novembre.