Built on the mouth of the Colligan river in the 12th century, the Anglo-Norman Castle of King John is an important landmark in Irish history: it served as a barracks in the 18th century, and was at the forefront of battles during the Irish Civil War, when it was almost completely destroyed.

Explore the history of the various prehistoric farmers who settled in Ireland, from the Mesolithic period to the time of the Norman Invasion (1169). Reconstructed dwellings such as a mesolithic camp, a neolithic farmstead, a portal dolmen, a cyst grave, stone circle, medieval ringfort, monastic site, crannóg (ancient lake dwelling) and a Viking harbour are spread across 35 acres of parkland, estuary trails and wetland forest. The park also runs demonstrations on traditional rural life skills from blacksmithing to gold panning. This is a truly immersive experience exploring Ireland's roots and forgotten traditions.

In this Queensland rural town, the Historical museum is worth visiting, as is Proserpine Lake — or Peter Faust Dam, as it is better known. Ideal for water sports and fishing for the popular barramundi (Asian sea bass), you may also fancy a local eco-tour. To put the cherry on top, take one of the Whitsunday Crocodile Safaris up the Proserpine River.

The entrance to the park is a short walk along Castle Street, to the left of the castle. The gardens have their own walled parapet that features incredibly life-like stone animals including a bear, lion, hyena, monkeys and a pelican. The park runs alongside the River Taff and has great views of the castle and its moat – it even has a miniature Stonehenge!