Nestled in Cork Harbour, Spike Island is a captivating 103-acre island boasting a remarkable history. Once a site of monastic seclusion, its strategic significance transformed it into a fortress and, intriguingly, a prison. Among its historical treasures, the impeccably preserved star-shaped military fortress stands tall, guarding the sole entrance to the harbour, a testament to its enduring legacy.

At the summit of this 15th-century castle lies the world-famous Blarney Stone. Legend has it that those who kiss the stone will receive "The Gift of the Gab" — eloquence and charm. The lesser-known Poison Garden features a collection of deadly and dangerous plants from around the world, while the Rock Close and numerous outdoor statues and artworks inspire a broader view of history. You'll also stumble upon a fern garden with the atmosphere of a tropical jungle deep in the woods. The castle is a short bus journey or drive from Cork City and one of Ireland's most iconic landmarks.

You can surf right in the heart of the city at Eisbachwelle. For over 40 years, this spot has been a magnet for both surfers and spectators. It's known worldwide as the most consistent, biggest, and best river wave in an urban setting. Just a heads up, though — it's really only for highly skilled pros. The waves are tricky and can be dangerous, so it's not the place for beginners. But even if you're not up for surfing, it's definitely worth stopping by to watch the experts show off their moves.