Best lakes in Grundloses Moor are located within a significant nature reserve in Lower Saxony, Germany. This area features two natural bog lakes, the Grundloser See and the Kleiner See, nestled within a 295-hectare moorland landscape. The reserve is recognized for its ecological importance, preserving a moor ecosystem and offering a unique natural environment. It is considered one of the most notable areas for experiencing North Germany's moorland.
Last updated: July 8, 2026
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The Grundlose Moor is the largest almost intact raised bog in the Heidekreis district of Lower Saxony. It is designated as a nature reserve. https://de.wikipedia.org/wiki/Grundloses_Moor
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Grundlose See The Grundlose See, which is a good 2 meters deep, is 440 meters long from north to south and up to 170 meters wide in the northern area. It has an area of 4.7 hectares and is 72.5 meters above mean sea level. About 400 meters to the northeast are the elliptical Kleine See, which is 50 to 70 meters in diameter, and two other slightly smaller bodies of water. The Grundlose See was originally a remnant of the Ice Age that had almost silted up. Its preservation is not only due to the damming peat bog that grew up, but also to processes of raised bog scour formation. The lake can be walked around the shore from hiking car parks in the east (Ebbingen) and south (north of Fulde). There is also a lake of the same name in Upper Bavaria, near Lake Chiemsee. https://de.wikipedia.org/wiki/Grundloses_Moor
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Grundlose See The Grundlose See, which is a good 2 metres deep, is 440 metres long from north to south and up to 170 metres wide in the northern area. It has an area of 4.7 hectares and is 72.5 metres above mean sea level. About 400 metres to the northeast are the elliptical Kleine See, which is 50 to 70 metres in diameter, and two other slightly smaller bodies of water. The Grundlose See was originally a remnant of the Ice Age that had almost silted up. Its preservation is not only due to the damming peat bog that grew up, but also to processes of raised bog scour formation. The lake can be walked around the shore from hiking car parks in the east (Ebbingen) and south (north of Fulde). There is also a lake of the same name in Upper Bavaria, near Lake Chiemsee. de.wikipedia.org/wiki/Grundloses_Moor
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The Grundlose Moor is the largest almost intact raised bog in the Heidekreis district of Lower Saxony. It is designated as a nature reserve. https://de.wikipedia.org/wiki/Grundloses_Moor
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The hiking trail "RWW 5 Grundloser See" also leads along here. All information about the hiking trail can be found under the following link: https://www.lueneburger-heide.de/service/tour/7389/rundwanderweg-walsrode-rww-5-grundloser-see.html (as of May 3, 2024).
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You can actually visit the Grundlose See at any time of the year. Since there are also many cyclists here, you have to be careful on the narrow paths.
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You can actually visit the Grundlose See at any time of the year. Since cyclists and hikers alike do this, you should be particularly careful on the narrow paths.
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Very worthwhile tour around the lake and moor with a small viewing platform, also doable with smaller children
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The two main natural bog lakes in the Grundloses Moor nature reserve are the Grundloser See and the Kleiner See. The Grundloser See is the more prominent, known for its unique bog characteristics and a popular circular hiking trail. The Kleiner See is smaller and located northeast of the Grundloser See.
Yes, a popular circular hiking trail, approximately 2.5 km long, allows visitors to walk around the Grundloser See Loop close to its shore. The wider Grundloses Moor Nature Reserve also features an instructive circular route with information boards. For more hiking options, you can explore the Hiking in Grundloses Moor guide.
The lakes are nestled within a raised moor, surrounded by vital sphagnum moss quaking bogs. You can expect to see characteristic moorland plants like cottongrass, cranberries, bilberries, and cross-leaved heath, along with pine and birch bog forests. The area is also a haven for birdwatchers, with species such as Eurasian Teal, Eurasian Moorhen, Great Crested Grebe, Greylag Goose, and Canada Goose.
Yes, the area is considered family-friendly. The Grundloser See Loop trail includes puzzle boards about local flora and fauna, making it educational and engaging for children. The trails are generally easy, offering a pleasant nature experience for all ages.
The moorland landscape offers unique beauty throughout the year. Spring and summer showcase the vibrant flora, while autumn brings rich colors to the bog forests. The area is particularly beautiful for discovering North Germany's moorland landscape during milder seasons, though the serene natural setting can be enjoyed year-round.
Hikers' car parks are available to the east (Ebbingen) and south (north of Fulde) of the Grundloser See, providing convenient access to the circular trails around the lake.
Yes, there is a Viewing platform at Grundloser See. This platform offers excellent views of the lake and the surrounding raised bog, which is the largest almost intact raised bog in the Heidekreis district.
The Grundloser See, despite its name meaning 'Bottomless Lake,' is only about 2.5 meters deep. Its dark, oxygen-poor water creates the illusion of great depth. It's an ancient residual ice age lake that transformed into a bog pond, and local legends add to its mystique. It's also ecologically significant as part of a moor ecosystem that binds three times more CO2 than forests.
Beyond walking around the lakes, you can explore various hiking and mountain biking routes in the wider Grundloses Moor area. For example, there are several easy hiking loops like the 'View of the Grundloser See – Grundloser Lake loop from Ebbingen' or more moderate MTB trails such as the 'Pond at Eckernworth – Grundloser See Trail Marker loop from Eich'. You can find more details in the Hiking in Grundloses Moor and MTB Trails in Grundloses Moor guides.
Visitors particularly appreciate the serene natural setting and the opportunity for relaxing walks amidst untouched nature. Many enjoy the educational aspects of the moor trails, especially with children, and the unique experience of discovering North Germany's moorland landscape. The area is also highly regarded for its birdwatching opportunities.
While specific regulations for dogs are not detailed, nature reserves often require dogs to be kept on a leash to protect wildlife and the delicate ecosystem. It's advisable to check local signage upon arrival for the most current rules regarding dog access.


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