The gorge is fed by a karst spring located inside a cavern at 905 meters above sea level.
The wooden trail infrastructure includes 21 bridges and stairs spanning nearly 1.5 kilometers of hiking path.
The Wasserloch cave is one of the most significant cave systems in the region, reaching lengths of over 4 kilometers.
The gorge acts as a major drainage point for the plateau of the Hochschwab massif.
Wasserlochklamm is a dramatic karst gorge located in the Salza Valley, featuring five major waterfalls and a complex wooden staircase system. The gorge spans a vertical rise of approximately 300 meters, carved by the water flowing from the high-altitude Wasserloch cave. Visitors navigate the trail via 21 bridges and walkways bolted directly into the rock face. The primary feature is the resurgence cave at the top, which feeds the gorge with karst spring water. The trail terminates at a mountain hut, offering views of the surrounding Hochschwab mountain range. The terrain is steep and features exposed sections, necessitating physical fitness. The path follows the course of the Wasserlochbach stream throughout the ascent.
The highest wooden bridge near the upper waterfalls provides the best vantage point looking down into the gorge.
Wear sturdy, closed-toe hiking boots with good grip as the wooden steps can be slippery when wet.
Bring a light jacket as the temperature inside the shaded gorge is significantly lower than in the valley.
Carry a refillable water bottle, as the mountain spring water at the top is potable and refreshing.
Attempting the climb during heavy rain or thunderstorms, which can cause rockfalls and dangerously slippery surfaces.
Open seasonally from May through October; closed during winter months due to ice and safety hazards.
Maintain a steady pace to prevent congestion on narrow bridges; stay strictly on marked paths for safety due to steep drops.
