4.4
(8)
58
hikers
14
hikes
Mountaineering routes around Odertalsperre are situated within the Harz Mountains, an area characterized by extensive forests, deep valleys, and significant elevation changes. The region features diverse rock types, including granite and limestone, which contribute to varied terrain. The Odertalsperre itself is a large reservoir, with surrounding landscapes offering a mix of woodlands and open areas.
Last updated: June 26, 2026
3.0
(1)
2
hikers
Moderate mountaineering route. Good fitness required. Mostly accessible paths. Sure-footedness required.
5.0
(1)
3
hikers
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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2
hikers
Moderate mountaineering route. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
2
hikers
Hard mountaineering route. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
5
hikers
11.3km
03:36
470m
470m
Moderate mountaineering route. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Most of the elevation gain is already behind you if you come from the direction of Lauterberg. There's a short, steep final climb, and then you reach the Knollen.
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Be sure to try the thunderstorm cake!
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A wonderfully old-fashioned chairlift - walking is nicer, but if you like ski nostalgia, this is the place for you.
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The Knollenkreuz (480 m above sea level) is a crossroads between Bad Lauterberg and the Großer Knollen.
6
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Bell tower in the middle of the forest
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A bell tower in the forest!
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Mining history/information sign
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The terrain around Odertalsperre, nestled in the Harz Mountains, is characterized by extensive forests, deep valleys, and significant elevation changes. You'll encounter diverse rock types, including granite and limestone, which contribute to varied landscapes. The routes often lead through woodlands and offer views of the picturesque Odertalsperre reservoir.
While the guide focuses on mountaineering, many routes in the broader Harz region offer a range of difficulties. For a moderate introduction, consider the Bismarck Tower and Restaurant (Harz Mountains) – Bismarck Tower Bad Lauterberg loop from Bad Lauterberg im Harz, which features a steady ascent and takes about 2 hours 14 minutes to complete. This can be a good stepping stone for building endurance.
Many routes offer scenic views of the surrounding Harz landscape. For example, the Großer Knollen lookout tower – Lutter Stream loop from Bad Lauterberg im Harz provides panoramic views from the Großer Knollen lookout tower. You can also find highlights like the Oder Reservoir itself, and the Descent from Stöberhai to the Odertal Reservoir offers picturesque scenery.
Yes, several routes around Odertalsperre are circular. An example is the View of the Großer Knollen – Tuber cross (HWN 152) loop from Bad Lauterberg im Harz, which leads through varied forest terrain and is typically completed in under 3 hours.
The routes in Odertalsperre are highly rated by the komoot community, with an average score of 4.6 stars from 6 reviews. Mountaineers often praise the varied terrain, the extensive forests, and the challenging yet rewarding ascents that offer great views.
While the immediate Odertalsperre area is primarily known for hiking and mountaineering, the wider Harz Mountains region is a recognized climbing destination. Areas like Okertal, Königstein, and parts of Brocken offer various rock climbing and bouldering opportunities on granite and other rock types, catering to different skill levels, including challenging routes.
Many trails in the Harz Mountains are dog-friendly, but it's always advisable to check specific route regulations, especially within the Harz National Park where certain restrictions may apply to protect wildlife. Generally, dogs are welcome on a leash on most public paths.
The Harz Mountains offer diverse experiences throughout the year. Spring and autumn provide pleasant temperatures and vibrant scenery, with fewer crowds. Summer is popular but can be warmer. Winter mountaineering is possible, but requires appropriate gear and awareness of snow and ice conditions, especially at higher elevations.
Yes, towns like Bad Lauterberg im Harz, which is a common starting point for many routes, offer various cafes, restaurants, and accommodation options. You can find places to refuel and relax after your mountaineering adventures.
Many trailheads around Odertalsperre and in nearby towns like Bad Lauterberg im Harz have designated parking areas. For example, the Odertal Dam Reservoir Parking Area provides convenient access. It's recommended to check specific route descriptions for detailed parking information.
Public transport connections are available to towns surrounding Odertalsperre, such as Bad Lauterberg im Harz. From these towns, you can often access trailheads directly or with a short walk. It's advisable to check local bus schedules for the most up-to-date information on reaching specific starting points.
For those seeking a more demanding experience, the Großer Knollen lookout tower – Goedeckenplatz (HWN 153) loop from Bad Lauterberg im Harz is a difficult route covering nearly 20 km with significant elevation gain, offering a substantial challenge for experienced mountaineers.


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