Shannon travel guide
Ireland · Top sights · trending spots
Shannon opened the world's first duty-free shop in 1947, when transatlantic aircraft still needed to refuel here, and remains the western gateway to Ireland.
The Cliffs of Moher stand two hundred and fourteen metres above the Atlantic an hour away, with the limestone pavement of the Burren behind them. Galway is close, and the Wild Atlantic Way runs north and south from both.
Top 10 sights in Shannon
Ranked by Wikipedia language editions — proven fame.
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King John's Castle
A thirteenth-century castle on King's Island beside the Shannon, with round corner towers and a twin-towered gatehouse. Excavations under the courtyard exposed layers from Viking houses to Cromwellian siege works, and these are displayed in situ below the visitor centre.
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Popular tickets & tours in Shannon
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