Ojcow National Park

Ojcow, created in 1956 and still the smallest national park in Poland at about twenty-one square kilometres, is one of the busiest per square kilometre, because it sits close enough to Krakow to be a standard afternoon out. The park protects the Pradnik valley, a narrow limestone gorge with white cliffs, isolated rock towers and more than four hundred caves cut into the walls. Two buildings anchor it: the ruined castle at Ojcow on a crag above the road, and Pieskowa Skala, a Renaissance residence at the northern end with an arcaded courtyard. Between them stands the Hercules Club, a free standing limestone pillar about twenty-five metres high that has become the symbol of the whole valley.

The landscape

• The Hercules Club - a slender free standing limestone pillar rising from the valley floor near Pieskowa Skala.
• Pieskowa Skala - a Renaissance castle on a rock spur with an arcaded courtyard, open to visitors.
• Lokietek Cave - the longest cave in the park, visited on a guided walk through cool chambers.
• The Chapel on the Water - a small wooden chapel built directly over the Pradnik stream on brick piers.

When to go

Spring and autumn are the most comfortable, with green or turning beech woods and manageable numbers. Summer weekends are the worst combination of heat and crowds. Weekdays are noticeably calmer at any time of year. The caves keep a steady low temperature, so a layer is useful even on a hot day, and they close for part of the winter.

Practical notes

The valley has one narrow road with limited paid parking, and on a sunny weekend it clogs completely, with cars parked far from the trailheads. The main path along the stream is more a busy promenade than a wilderness walk. Cave tours are guided in Polish and involve steps and low ceilings, and castle interiors are ticketed separately from the grounds.

Nearby

Krakow is half an hour south, and the ruined castles of the Eagles' Nests trail run north along the same limestone ridge.

Key facts