The tunnel was originally part of a strategically important mountain railway line opened in the early 20th century.
During World War II, the tunnel was reportedly used for storage and secretive military transit purposes.
Post-war, the railway connection was severely limited due to structural damage and territorial changes.
The line through the tunnel was officially closed to passenger traffic in the 1980s.
It is frequently featured in local legends regarding hidden Nazi gold and underground military bases, though these remain unproven.
The internal structure includes damp microclimates that serve as hibernation sites for several species of bats.
The Kowary railway tunnel is a decommissioned passage located on the former route between Kowary and Kamienna Góra. It was part of the Zgorzelec-Wałbrzych railway line, which remains a subject of historical interest due to its engineering and wartime context. The tunnel measures approximately 435 meters in length. It was carved through the mountain to navigate the difficult terrain of the Rudawy Janowickie range. The infrastructure is currently abandoned and represents a fragment of the industrial heritage of Lower Silesia. Visitors explore the exterior and the accessible tunnel mouths, which retain stone-reinforced masonry. The site is a popular destination for urban exploration enthusiasts interested in railway history.
The dramatic, moss-covered brick portal entrance framing the dark tunnel mouth.
Bring a high-powered flashlight, as the interior is pitch black and ground conditions are uneven.
Wear waterproof footwear, as the tunnel floor is frequently flooded or muddy due to groundwater runoff.
Check local weather forecasts beforehand, as heavy rain can make the tunnel access points treacherous.
Entering too deeply into the tunnel if you lack professional equipment or safety training, as structural integrity is not monitored.
The site is publicly accessible, but access can be restricted by local authorities or property owners without notice; verify local access status before visiting.
Avoid loud noises to prevent disturbing protected bat colonies during their hibernation period.
