4.8
(162)
1,108
hikers
69
hikes
Mountaineering in Kleiner Arbersee offers routes through a landscape shaped by glacial activity, featuring a unique Karsee (glacial lake) at 918 meters above sea level. The region is characterized by imposing rock faces, wild forests, and significant elevation changes, particularly towards the summits of Kleiner Arber and Großer Arber. These routes often traverse rugged terrain and provide access to the highest peaks of the Bavarian Forest.
Last updated: July 5, 2026
4.7
(3)
57
hikers
12.9km
04:28
630m
630m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
4.0
(8)
62
hikers
8.79km
02:53
400m
400m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.

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5.0
(4)
21
hikers
11.6km
03:47
530m
530m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
6
hikers
12.1km
04:22
650m
650m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(2)
6
hikers
9.23km
03:21
470m
470m
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
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Parking fee: €4 per day. As of 2025.
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The parking fee is 4 euros (as of August 2025)
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Simple hiking parking lot for the Kleiner Arbersee with an information board about the hiking trails. The daily fee is €3 in small change. You should definitely have the right coins with you. From here it is a little more than 4km total distance if you walk the circuit around the Arbersee.
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When you see it, you think it is not far away but you are proven wrong :-)
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Another hut directly below the Arberdschutzhaus.
1
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Alpine tour over 12,000m peaks 👌🏻.
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There are over 70 mountaineering routes available in Kleiner Arbersee, offering a wide range of options for different skill levels. Most routes are classified as moderate or difficult, reflecting the challenging terrain of the Bavarian Forest.
The majority of mountaineering routes in Kleiner Arbersee are rated as moderate or difficult. While there are a few easier options, many trails involve significant elevation changes and rugged terrain, especially those leading to the summits of Kleiner Arber and Großer Arber. Good fitness, sure-footedness, and sturdy shoes are often recommended.
Yes, there are several circular mountaineering routes. For instance, the Little Arber Lake – Kleiner Arber Summit (1,384 m) loop from Brennes is a popular 13 km route that takes you to the summit and back. Another option is the Arber North Summit – Arber Chapel loop from Großer Arber, which offers a moderate 8 km circular experience.
Kleiner Arbersee is renowned for its unique natural features. You'll encounter the glacial lake itself, known as a 'Karsee,' and its fascinating 'swimming islands' formed by moss and peat. The area also boasts imposing rock faces, wild forests, and during snowmelt, waterfalls cascading over steep karst walls. Don't miss the floating islands at the Kleiner Arbersee or the Little Arber Lake itself.
Absolutely. Many routes offer stunning views, especially from the summits. The Kleiner Arber Summit (1,384 m) provides extensive panoramas. You might also encounter the unique Richard Wagner Head Rock Formation. The Enchanted Forest Trail (Großer Arber Area) is also a beautiful, albeit sometimes steep, path to explore.
The mountaineering routes in Kleiner Arbersee are highly rated by the komoot community, with an average score of 4.8 stars. Reviewers often praise the stunning natural beauty, the challenging ascents to the Arber summits, and the unique experience of hiking through a landscape shaped by glacial activity, including the picturesque lake and its floating islands.
Yes, after a day of exploration, you can find places to relax. The lakeside Seehäusl restaurant on the western shore of Kleiner Arbersee is a popular spot, known for its traditional Bavarian potato soup. Additionally, the Chamer Hut is a mountain hut often found along routes encompassing Kleiner Arber's summit, offering a convenient break point.
While many mountaineering routes are challenging, some sections around Kleiner Arbersee are more accessible. The 1.5-kilometer circular hiking trail directly around the lake is generally easy, though some parts may not be suitable for strollers. For slightly more adventurous families, routes with moderate difficulty, such as the Arber Chapel – Großer Arber Summit loop from Sommerau, might be suitable for older children with good fitness.
The best time for mountaineering in Kleiner Arbersee is typically from late spring to early autumn (May to October), when the weather is generally milder and trails are clear of snow. During these months, you can fully appreciate the lush forests and clear views. Winter mountaineering is possible but requires specialized gear and experience due to snow and ice conditions.
Parking is generally available at common trailheads and access points around Kleiner Arbersee, such as near Brennes or Großer Arber. It's advisable to check specific parking locations for your chosen route in advance, as some areas may have limited spaces, especially during peak season.
While popular routes like those to Großer Arber can see more visitors, exploring trails that connect multiple peaks, such as the Kleiner Arber Summit Cross – Großer Arber Summit loop from Neuhütte, might offer a more secluded experience, especially on weekdays or outside of peak holiday periods. These longer routes tend to spread out hikers more effectively.


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