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Castello Aragonese

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Castello Aragonese on a beautiful sunny day.

At the end of Ischia Ponte, rising out of the waves like a sea monster, looms the ancient Castello Aragonese, an imposing castle built on an islet attached to the island of Ischia by a 220m-long stone foot bridge. From the castle's Terrace of the Immaculate Conception there are stunning views of Ischia Ponte, Spiaggia dei Pescatori and Monte Epomeo.

A City in a Castle in the Sea

Castello Aragonese began its life as a Syracusan settlement in the 5th century BCE, serving as refuge from Saracen raids. It eventually evolved into a fully self-sufficient fort-city, complete with churches, markets, crypts and homes – counting 1892 families in its 16th-century heyday.

Castello Aragonese on a beautiful day as seen from the Sea.
Castello Aragonese on a beautiful day as seen from the Sea. Bonnie Alberts for Lonely Planet

The structure was completely overhauled in the 1400s by King Alfonso of Aragon, and has seen additions each century since. Today it functions as a museum and cultural event space, with romantic garden aperitifs and some of the island's most stunning views of the Gulf.

The interior of the Aragonese Castle of Ischia.
The interior of the Aragonese Castle of Ischia. Adwo/Shutterstock

Centuries of Architecture

With the 18th-century Chiesa dell’Immacolata as a starting point, you can literally see the castle's long history play out as you stroll the grounds: the medieval gardens, the 11th-century crypt plastered with 14th-century frescoes inspired by Giotto, the 16th-century cemetery for Clarisse nuns. Common criminals and political prisoners alike were imprisoned in the Carcere Borbonico.

A Cultural Touchstone

Visiting the Castello Aragonese to learn about its millennia-long history is a must for any visitor to Ischia, but don't rush off after the tour; the castle also hosts art exhibits and exciting cultural events, most notably the Ischia Film Festival each July.

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