About this Attraction

They are responsible for Ireland’s most important heritage sites. Iconic sites ranging from the Rock of Cashel in Tipperary to Skellig Michael on a small island off the Kerry coast, are just some of the stunning 780 heritage sites in their care.

Their team of dedicated experts look after the buildings, landscapes and collections entrusted to them and make them available to over 12 million visitors each year to learn from and enjoy. Every day we work to make Ireland proud of the fabric of its history.

General Admission

Ross Castle perches in an inlet of Lough Leane. It is likely that the Irish chieftain O’Donoghue Mór built it in the fifteenth century.

Legend has it that O’Donoghue still slumbers under the waters of the lake. Every seven years, on the first morning of May, he rises on his magnificent white horse. If you manage to catch a glimpse of him you will enjoy good fortune for the rest of your life.

Ross Castle was the last place in Munster to hold out against Cromwell. Its defenders, then led by Lord Muskerry, took confidence from a prophecy holding that the castle could only be taken by a ship. Knowing of the prophecy, the Cromwellian commander, General Ludlow, launched a large boat on the lake. When the defenders saw it, this hastened the surrender – and the prophecy was fulfilled.

SCHEDULE:
05/03/26-03/11/26: Daily

NOTES:
Must be pre-booked

Last Updated: 05.01.2026

How to find this Attraction

ROSS CASTLE
Ross Road
Killarney
V93 V304
Ireland

Policies

CHILD POLICY: 0-11 years FREE, 12-17 years pay reduced rates (see tariff)

CANCELLATION POLICY: 4 days’ notice; Full charge will apply in case of late cancellation.