Poseidon / Giardini Poseidon Terme - Ischia

The largest thermal park of the island of Ischia. Over 20 pools overlooking the beautiful Bay of Citara.

The park is open every day from April 15 to October 31 2017, between 09:00 and 19:00
Wellness centre: between 09:30 and 18:00

(from 2 October closing half an hour earlier)

    Thermal spring-fed pools at various temperatures.
  • SEA

    A long private beach, lapped by crystal clear waters.

    You'll be surrounded by a park with over six hectares of terraces.

    Specific treatments, anti-stress and anti-aging treatments, and medical advice on the use of the spa.

    Relaxing and holistic treatments complement the spa, sun, sea and beauty of nature.

    Personalised treatments for the face and body to make you feel young, healthy and relaxed.
  • 6hectares
    of terraces
  • 20
  • 500m
    of coast
  • 8.000
    of beach
  • 3
    dining areas
  • 1
    wellness centre


Park notices
17 June - 17 September 2017

Seasonal reopening of the "Poseidon Beach" bathing establishment

For those who want to spend a day simply on the beach, diving into the crystal clear waters of the beautiful Bay of Citara, the historic beach resort "Poseidon Beach" is reopening.
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04 May 2017

"La Stampa" paper is talking about us

The well-known daily newspaper "La Stampa" offers a focus on the Poseidon Thermal Gardens, one of the destinations of choice for those visiting Ischia for a wellness holiday.
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Park notices
From 15 April 2017

2 days promotion

A new promotion to spend two days in the largest thermal park on the island of Ischia.
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Park notices
From 19 May 2017

Seasonal reopening of the Grotta del Vino

From Friday, 19 May, La Grotta del Vino will reopen to the public.
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Park notices
From 15 April to 31 May 2017

Last few days of our discount vouchers!

You can request discount vouchers for discounted entry to the Poseidon Thermal Gardens directly from your hotel or the best travel agencies on the island.
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Park notices
From 15 April 2017

The new 36° Arethusa thermal pool

A new spa pool with precious mosaic walls, whirlpools and cervical waterfall.
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Treatments and therapies

Mind, body, water and nature