Caves Ktová

Even in the Liberecký kraj region, specifically in the Semily district, interesting caves can be found. Less than a kilometre from the village of Bozkov are the Bozkovské dolomitové jeskyně, which represent the most extensive cave area in North-Eastern Bohemia. The caves are formed of calcareous dolomite and have been designated a national natural monument since 1999. To date, just over 1,000 metres have been explored, making them the longest dolomite caves in the country.

The Bozkovské dolomitové jeskyně were formed gradually due to the corrosive activity of underground water. Currently, two separate systems of corridors and halls exist, which were connected by an extensive gallery and excavations at the time the entire system was made accessible to the public. In the lowest parts, the caves remain flooded with water, thus forming the most extensive underground lakes in the Czech Republic.

Visitors who choose to tour the Bozkovské dolomitové jeskyně are welcome to bring children along. The tour is not physically demanding and takes approximately 45 minutes. Visitors may leave their cars in the car park, located a few minutes from the caves. Those arriving by bicycle may use the designated area with bike racks. Refreshments, an information office, and toilets are also available.

The tour begins in the entrance corridor, where, after a few metres, one arrives at a section with a high ceiling called Kaple. A point of interest in these areas is the Zkamenělý orel, which forms part of the sinter decoration on the walls. From here, the route continues to Půlnoční jeskyně. It earned its name due to the blue lighting from ultraviolet lights. The Půlnoční jeskyně is freely connected to the Za prahem cave. In these areas, the natural decoration was damaged by the collapse of rock blocks.

Slowly moving forward along the path around Mechová zahrádka, one arrives at Křižovatka. Here, the tour of the Nové jeskyně circuit begins. Via the Souběžná and Pirátská corridors, one reaches the thematically lit Peklo cave. This is likely to be particularly enjoyed by children. After all, the mysterious underground and the mention of hell will certainly capture their interest and imagination.

Once visitors manage to get out of Peklo, two small Labutí jezírka can be seen to the side. Subsequently, passing the inaccessible areas known as Betlém, one reaches the Loupežnická cave. Then, one simply walks through the Blátivá corridor past the rock niche known as Chlebová pec, and one is back at Křižovatka, at the end of the Nové jeskyně circuit.

From here, a gentle ascent through an artificial tunnel leads to the opening through which the first explorers entered. This is the first level, the so-called Staré Bozkovské jeskyně. Right at the beginning of this circuit, the Prušácká přilba is sure to catch the eye. It is a large sinter block, including a part of a "curtain", which was formed by the gradual shifting of rock.

Subsequently, following the route of the explorers, one passes the Bludiště to reach the Překvapení cave. Visitors are sure to enjoy this area. The magnificent stalactite decoration and the number of stalactites, which form the Bozkovské varhany on the front wall, are complemented by the stalagmites Palec and Ukazovák. To see the large stalactite called Raketa, one must move on to the Listopadová cave. Subsequently, passing Sloní uši, Rokokové panenky, and Perníková chaloupka, one arrives at the starting point of the Staré jeskyně circuit.

And here, the highlight of the tour awaits, the largest underground lake in Bohemia, which is also the lowest point of the Bozkovské dolomitové jeskyně. To these superlatives, the largest space discovered so far can be added the Jezerní dóm, behind which the Mládežnický dóm is located, representing the final section of the entire tour route.

The Bozkovské dolomitové jeskyně will certainly be an interesting experience. It is highly recommended to include them in holiday plans. Just imagine: a beautiful cottage or other accommodation near the Bozkovské dolomitové jeskyně, together with a great group of friends or family, sounds like a wonderfully spent time. Furthermore, the attractions in the Semily region are diverse and numerous, so there will certainly be plenty to choose from. It is entirely up to the visitor where to begin.