Viklan

Viklan is a small but curious natural monument set on a gentle hillside in the Krušné hory foothills, roughly two kilometres north of the village of Javorná and one kilometre northeast of Rybničná, part of the town of Bochov in the Karlovy Vary district. The protected area covers just 0.02 hectares and sits at an elevation of around 630 metres. The reason for its protection is a single, very specific object: a boulder known as Dominik.

What exactly is it?

The rock called Viklan (a Czech term for a "rocking stone") is a block of porphyritic biotite granite measuring roughly 3.5 metres long, 1.5 metres wide, and 2 metres high. The name is no accident — in the past the boulder was far less stable than it is today and could be shifted, even rocked, by strong wind. That mobility is exactly what turned an otherwise ordinary granite block into a local curiosity, one that has accumulated legends and shaped the identity of the site for centuries.

The hollow on top and the legends around it

On the upper surface of the boulder there is a spherical hollow that, at first glance, looks like it could have been carved by human hands. That impression has fed a number of folk tales linking the site to supposed pagan sacrificial rituals from ancient times. Modern geological assessment, however, points to a far more down-to-earth explanation: the hollow is most likely a natural rock basin, shaped gradually by erosion rather than by any deliberate carving. Even so, the ritual legend persists in local tradition and remains part of what makes this small site appealing to visitors exploring the region.

An inscription and historical traces

Carved into the side of the boulder is the name "Dominik" along with two dates: 1776 and 1796. This inscription is the oldest written evidence that the site had long attracted attention from visitors, who marked or otherwise commemorated it in some way. It shows that Viklan was already a point of interest in the 18th century — long before it received any formal protected status.

Legal protection

Viklan was declared a natural monument in 1979. The designation was meant to preserve the unique boulder in its unaltered state, both for its geological value as a rare erosional form of porphyritic granite, and for its cultural-historical significance tied to centuries of local tradition and legend.

Why it's worth a visit

Viklan is a good example of a site where geology meets folklore — a natural rock phenomenon around which generations of stories have grown. It isn't a sprawling nature reserve but a single-point attraction that fits neatly into a short excursion around Bochov. For anyone interested in geology, the boulder offers an interesting example of an erosional granite form; for those drawn to local legend, it's a place where a rational explanation sits side by side with folk tales of ancient rituals.

Frequently asked questions

Where is Viklan located? About two kilometres north of Javorná and one kilometre northeast of Rybničná, part of the town of Bochov in the Karlovy Vary district.

What does the name "Viklan" mean? It's a Czech word for a rocking stone — a boulder that in the past could be moved, or rocked, by the wind.

Where does the hollow on top of the boulder come from? Despite legends of pagan sacrificial rituals, it is most likely a natural rock basin formed by erosion.

Since when has Viklan been protected? It was declared a natural monument in 1979, and the protected area covers 0.02 hectares.