In the past, the largest prison in the world was located on this island in the middle of the Celtic sea. With a boat trip of about 20 minutes you reach the island on a beautiful ferry, where the adventure already has begun. During the tour you have a beautiful view over the harbor of Cork and you might spot seals or even dolphins! You can explore the island yourself, but we can also arrange a guide. We definitely recommend that, because they can tell you everything about the history of this special place and are happy to receive school groups. The tour includes a mix of history, sights and adventure activities, after which there is still plenty of time to wander around on your own.