Ozalj Castle

Ozalj Castle stands on a rocky outcrop above the Kupa River in the small town of Ozalj, in Karlovac County, about an hour's drive south-west of Zagreb and close to the Slovenian border. The river, a swift and clear stream that has carved a gorge here, wraps around the foot of the rock, and the castle's pale walls and towers rise directly from the cliff. It is one of the best-known historic sites of the area and is easy to spot from the road along the opposite bank.

The origins of the fortress go back to the Middle Ages, and the building we see now is the result of many centuries of additions and repairs. The castle passed between several noble families, and it is especially associated with the Frankopan and Zrinski families, two of the most powerful aristocratic dynasties in medieval and early modern Croatia. In the seventeenth century Ozalj was a gathering place for the so-called Ozalj literary circle, in which the Zrinski and Frankopan nobles wrote and collected poetry and political writing in Croatian. That tradition makes the castle important beyond its walls, and it is part of the national story of the Zrinski family and its tragic fate.

Today, the castle houses the town's local museum and a library. The collections cover the history of the region from prehistory to the present, with archaeological finds, including objects from the Neolithic and Roman periods, as well as weapons, furniture and historic documents. There is also an exhibit connected to the recent war in the 1990s, which gives a more modern layer to the visit. The rooms are relatively small, so the museum is easy to see in an hour or so, and some labels are provided in English.

The setting is as much of an attraction as the interior. From the terraces and walls you look down onto the river gorge and the roofs of the town, and the path from town climbs gently up to the entrance. The river below is popular with anglers and canoeists, and the surrounding countryside is dotted with villages and small vineyards. The nearby Ethno Park and the local Zavičajni museum, listed in this guide as other attractions in town, are good additions to a visit.

Ozalj suits a half-day excursion from Zagreb or Karlovac, either by car or by public transport followed by a short uphill walk. Wear comfortable shoes for the climb, and check opening times before you go, since small regional museums sometimes keep seasonal schedules. It is a good choice for history fans, families and photographers.