Otovský potok

Otovský potok is a small but ecologically valuable nature reserve in the Šumava mountains, in the Český Krumlov district, right along the Czech-Austrian border, roughly four kilometers west of the settlement of Svatý Tomáš. The site lies within the Šumava Protected Landscape Area (CHKO Šumava) and was granted protected status in 2005 as a natural monument (přírodní památka).

What does the reserve protect?

The main reason for its protection is the unique hydrological setup of the valley, shaped by the naturally meandering Otovský stream together with the historic Schwarzenberg Canal and their tributaries. The valley preserves springs, peatlands and wet meadows that together form a mosaic of habitats typical of the higher parts of Šumava. The stream's natural, winding course — unlike many channelized watercourses elsewhere in the region — plays a key role in maintaining soil moisture and plant diversity throughout the valley.

History and settlement context

The reserve borders the site of the former village of Otov, an abandoned settlement now located within the municipality of Přední Výtoň. Like many villages along the Czech-Austrian stretch of the Šumava borderland, Otov disappeared from the map as a result of postwar displacement and administrative changes in the second half of the 20th century. The traces of former habitation — though today largely reclaimed by nature — add a historical dimension to the landscape: what visitors see here is both a product of nature and a reminder of the people who once lived in this valley.

It is also worth noting that the nearby Schwarzenberg Canal, an 18th-century hydraulic engineering structure once used to float timber between the Šumava mountains and the Danube, runs through the surrounding area. Its presence near the reserve links the site's natural values with the region's engineering heritage.

Why visit?

Otovský potok appeals to travelers who value quiet, the raw beauty of mountain wetlands, and a chance to see a stretch of Šumava close to its natural state. This is not a classic tourist attraction with visitor infrastructure or marked educational trails — it is more of a waypoint for nature lovers hiking through the borderland, drawn to a landscape that has remained off the beaten path for decades.

Its proximity to the Austrian border makes the area a convenient starting point for longer cross-border hikes, and its quiet, lightly visited setting stands in contrast to the more crowded parts of Šumava during the summer season.

Frequently asked questions

Where exactly is the Otovský potok reserve located? It lies within the municipality of Přední Výtoň in the Český Krumlov district, about four kilometers west of Svatý Tomáš, close to the Austrian border.

When was the protected area established? It was designated a natural monument in 2005.

What exactly is protected here? The naturally meandering course of the Otovský stream and the Schwarzenberg Canal, together with their tributaries, as well as the associated springs, peatlands and wet meadows in the valley.

Are there traces of former settlement nearby? Yes, the reserve borders the site of the former, now-vanished village of Otov.

Is this site part of a larger protected area? Yes, the reserve lies within the Šumava Protected Landscape Area (CHKO Šumava).