4.6
(72)
542
hikers
36
hikes
Hiking around Kaltbrunn, nestled in the St. Gallen Prealps, offers a diverse landscape for outdoor activities. The region features varied terrain, including steep ascents to mountain summits, tranquil valleys, and charming alpine scenery. Notable natural features include the Wängibach Valley and the Kaltbrunnental Gorge, providing a range of experiences from gentle strolls to more challenging climbs.
Last updated: June 27, 2026
4.5
(13)
66
hikers
13.4km
05:49
830m
830m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(8)
65
hikers
6.21km
03:04
490m
490m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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5.0
(5)
70
hikers
6.36km
02:33
450m
450m
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.0
(2)
25
hikers
15.6km
05:29
730m
730m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
3.0
(1)
7
hikers
Moderate hike. Good fitness required. Mostly accessible paths. Sure-footedness required.
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Small viewing summit in front of the Speer. Summit cross. Easily accessible on trails from the southern ridge (T3), more difficult to the north (T5 II).
0
0
It's worth coming really early on nice weekends, the crowds are amazing!
1
0
Leisurely tour with very rewarding views.
5
0
The Federispitz is at 1865m and from up here you have a wonderful all-round view
6
0
There are over 35 hiking routes around Kaltbrunn, offering a diverse range of experiences. These include 14 easy, 16 moderate, and 6 difficult trails, catering to various skill levels.
Yes, Kaltbrunn offers several easy and family-friendly options. The Small Waterfall – Wängibach loop from Speer is a moderate 4.0-mile trail through the scenic Wängibach Valley, often completed in about 2.5 hours. The Wängibach Valley itself is known for its short, easy hikes and refreshing spots like its 'green lagoon' and small waterfalls, perfect for families.
Absolutely. The region is rich in natural water features. The Wängibach – View of the Speer loop from Speer explores the Wängibach Valley, which features small waterfalls and refreshing spots. The Kaltbrunnental Gorge (Chaltbrunnental) is another significant natural attraction, offering easy trails through impressive rock walls and a cool environment. You can also explore nearby gorges like the Sagenraintobel Waterfalls or the Neuhüslertobel Gorge.
For breathtaking panoramic views, consider routes that ascend to the local peaks. The Federigrat – Federispitz loop from Speer is a challenging route that leads towards the Federispitz peak, offering expansive vistas. Other notable peaks in the region, such as Ober Bogmen and Chüemettler, also provide fantastic views of the surrounding Alps.
Yes, many trails in Kaltbrunn are designed as loops, allowing you to start and end at the same point. Popular options include the Federigrat – Federispitz loop from Speer and the Small Waterfall – Wängibach loop from Speer. These circular routes provide varied scenery without retracing your steps.
Kaltbrunn's trails offer diverse terrain, ranging from gentle paths through tranquil valleys like the Wängibach and Kaltbrunnental to steep ascents leading to mountain summits. You'll encounter charming alpine scenery, impressive rock formations in gorges, and varied landscapes that transition from alpine to gentler areas.
The hiking experience in Kaltbrunn is highly rated by the komoot community, with an average score of 4.6 stars from over 70 reviews. Hikers often praise the diverse terrain, from serene valleys to panoramic mountain views, and the well-maintained trails that cater to different abilities.
For more ambitious hikers, Kaltbrunn serves as a starting or access point for sections of the Toggenburg Höhenweg. This multi-stage route covers over 90 kilometers with significant elevation changes, offering extensive views and a blend of alpine and gentle landscapes for a truly challenging experience.
Beyond the natural beauty, you can explore historical sites and other natural wonders. Nearby attractions include several castles, such as the Stralegg Castle Ruins or Schloss Grynau. The Kaltbrunnental Gorge also features a karst educational trail with information boards about its numerous caves.
Many trails in Kaltbrunn are suitable for hiking with dogs, especially the paths through valleys and lower elevations. The diverse terrain and natural features like the Wängibach Valley provide varied environments for your canine companion. Always ensure your dog is on a leash where required and respect local wildlife and other hikers.
Yes, several routes provide excellent views of the iconic Speer mountain. The Wängibach – View of the Speer loop from Speer is a difficult 3.9-mile path that specifically highlights views of the Speer. Additionally, the Elisalp area offers charming alpine landscapes with views of the rocky Nagelfluhriesen Speer.
The best time to hike in Kaltbrunn is generally from spring through autumn. During summer, the Kaltbrunnental Gorge offers a pleasant, cool environment due to the shade provided by trees, making it ideal for warm days. Spring and autumn provide comfortable temperatures and beautiful seasonal colors, while higher alpine routes are best enjoyed in the warmer months once snow has melted.


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