The Sigmund Thun Gorge
The Sigmund Thun Gorge in Kaprun is an impressive natural rock gorge located below the Kaprun reservoirs. It stretches over a length of 320 meters (about 1,050 feet) and reaches depths of up to 32 meters (around 105 feet). This remarkable gorge was shaped by the meltwater from glaciers in the Hohe Tauern mountain range during the last Ice Age, making it a fascinating geological formation and a testament to the power of natural forces over thousands of years.
MORE LANGUAGES
–> Soutěska Sigmund Thun Klamm
–> Sigmund Thun Kloof
Visitors to the Sigmund Thun Gorge can explore the stunning landscape via well-maintained wooden walkways and numerous bridges that wind their way along the narrow rock walls. These paths allow an up-close experience of the roaring waters of the Kapruner Ache river as it rushes through the gorge, creating a spectacular natural soundscape and dramatic visual effects. The gorge is especially famous for the mystical summer event known as the “Legendary Nights of Water”, where guided nighttime tours offer an enchanting and unforgettable atmosphere. Note that entry to the gorge requires a fee, which helps maintain and preserve the infrastructure.
The Sigmund Thun Gorge is situated on the outskirts of Kaprun, Austria, and is closely connected to the Kaprun reservoirs. Before reaching the gorge, the water flows from the Mooserboden reservoir into the small Klammsee (gorge lake) located above the gorge. From there, the Kapruner Ache carves its way through the steep rocky canyon. This natural phenomenon is a must-see for anyone visiting Zell am See or Kaprun, as it combines breathtaking alpine scenery with a unique geological experience.
The name of the gorge honors Sigmund von Thun-Hohenstein, who was the governor of Salzburg at the time of its development. The gorge’s development dates back to 1893, when local tourism pioneer Nikolaus Gassner planned its accessibility via wooden pathways. It was officially named after Sigmund von Thun-Hohenstein. Despite being declared a natural monument in 1934, the gorge was closed in 1938 due to structural instability. It was only reopened in 1992 during the summer season and has since become one of the most popular sights in Kaprun.
The origin of the gorge can be traced back to approximately 14,000 years ago, when a massive glacier covered the entire Kaprun valley. As this glacier melted, it left behind the impressive chasm we see today. Over time, the Kapruner Ache river carved down to depths of 32 meters, creating characteristic smooth rock formations, whirlpools, and plunge pools. These features illustrate the immense erosive power of glacial meltwater and make the Sigmund Thun Gorge a captivating natural landmark.
The 320-meter-long wooden walkway allows visitors to safely walk through the entire length of the gorge, crossing bridges and hugging the steep rock faces, all while experiencing the dynamic flow of wild waters below. It’s a unique chance to immerse oneself in the raw beauty of alpine nature and geology.
One particularly special event at the Sigmund Thun Gorge is the “Legendary Night of Water”. On selected Monday evenings from early July to early September, the gorge transforms into a mystical and breathtaking spectacle. During these guided night walks, visitors can experience the sound and sight of the rushing water in the dark, illuminated only by subtle lighting along the path. This romantic and atmospheric adventure provides an unforgettable way to connect with the natural environment.
Visiting the Sigmund Thun Gorge with Children
The Sigmund Thun Gorge is definitely a fantastic excursion for families with children! The exciting rock canyon, the roaring water, and the impressive wooden walkways offer a thrilling nature experience that will captivate both adults and kids. Children can explore the gorge playfully, discover nature, and be enchanted by the breathtaking views.
However, it should be noted that the gorge is not suitable for strollers. The walkways and bridges that lead through the gorge are narrow and partly steep. It is therefore recommended to bring a baby carrier or sling for younger children. A highlight for children could also be the “Legendary Night of Water”, especially if they enjoy the mystical atmosphere of the gorge at night!
Facts and Figures: Sigmund Thun Gorge
| Sigmund Thun Gorge | Details |
|---|---|
| Location | On the outskirts of Kaprun, Austria |
| Length of Gorge | 320 meters |
| Depth of Gorge | Up to 32 meters |
| Formation | Shaped by glacial meltwater during the last Ice Age (~14,000 years ago) |
| Named After | Sigmund Count von Thun-Hohenstein, former governor of Salzburg |
| Developed | 1893, based on plans by tourism pioneer Nikolaus Gassner |
| Natural Monument | Since 1934 |
| Closure and Reopening | Closed in 1938 due to instability; reopened in 1992 for summer season |
| River Flowing Through Gorge | Kapruner Ache, fed by glacier meltwater from the Hohe Tauern |
| Special Experience | “Legendary Night of Water” on selected Mondays from early July to early September (guided night tours) |
| Entrance Fees | Adults: €6.00; Children (6-15 years): €4.00; Family ticket: €14.00; group discounts available |
| Opening Hours | Daily from May to October; hours vary by month |
| Visitor Facilities | Nature trail with information stations, guided tours, geological features like whirlpools and plunge pools |
Additional Links
- everything about the Kaprun Reservoirs
- have a look at Cascate di Fanes
