Best lakes around Seesen are found on the northern edge of the Harz Mountains, offering access to several picturesque lakes within the Harz region. This area is known for its natural features, historical significance, and recreational opportunities. While Seesen itself may not host large lakes directly within its town limits, the surrounding Upper Harz boasts a variety of attractive bodies of water. These lakes provide opportunities for outdoor activities and exploration.
Last updated: May 3, 2026
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A beautiful hiking trail along the many ponds. There are trees with wooden plaques where many hikers have left their mark 👌 A lovely idea and especially heartfelt messages ❤️
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Beautiful hiking area and a very nice path past the ponds
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Beautiful path along the Liebesbankweg.With many ponds.
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For me, one of the most idyllic stamping points for the Harz hiking pin. The path along the “Allee der Bäume” is recommended. Here you walk through the Grumbachtal: one of the last completely forested valleys in the Upper Harz. An easy path to walk, the Grumbach gently babbles along and there is dense coniferous forest everywhere. Just before the Grumbach pond, you pass the Grumbach waterfall and then suddenly the Grumbach pond, surrounded by forest, lies quiet and calm in front of you - it doesn't get more Harz idyll than this! The reflection of the trees in the water is also beautiful! By the way, the stamping point is not only necessary for the HWN, but also for the Wildemann hiking pin!
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From the Altarklippen you have a wonderful view over the Granetalsperre to the Rammelsberg. For me it is one of the top 20 stamping points for the Harz hiking pin. The path up to the Altarklippen is easy to do - even by bike.
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Completely littered with tree waste, why🙄keep it up👎
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One of six ponds in a cascade in the Grumbach valley as well as various moats, which were used to transport the precious water. All of these facilities were built from 1680 to supply the water wheels of the mines around Hahnenklee-Bockswiese. They are part of the cultural monument "Oberharzer Wasserregal" and since 2010 also a UNESCO World Heritage Site.🌊💙🌊
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The Grumbacher Ponds, including the Middle Grumbacher Pond and Lower Grumbacher Pond and Shelter (HWN 113), are notable for their historical significance as cultural monuments, originally built to supply water to mining shafts. They are also part of the Upper Harz Water Management System, a UNESCO World Heritage site. Visitors appreciate their idyllic setting in the forest, offering serene views and opportunities for hiking, with the Lower Grumbacher Pond serving as a popular stamping point for the Harz hiking pin.
Yes, many areas around the lakes offer family-friendly options. For instance, the path along the “Allee der Bäume” through the Grumbachtal, leading to the Lower Grumbacher Pond, is an easy-to-walk path suitable for families. Additionally, the Middle Grumbacher Pond is part of the Love Bank circular hiking trail, which is 7 km long and features lovingly designed benches and adventure opportunities. You can find more easy routes in the area by exploring Easy hikes around Seesen.
Beyond the tranquil ponds, you can discover unique natural features. The Grumbach Waterfall, located near the Grumbacher Ponds, is an impressive sight, especially after rainfall. Further afield, the Blue Lake Harz (Blauer See) is famous for its strikingly turquoise-blue water, a result of its high lime content, and is a geological point of interest within the Harz Geopark.
Absolutely. From the Altarklippen (HWN 171), you can enjoy a wonderful view over the Granetalsperre. This viewpoint is also a stamping point for the Harz hiking pin and offers panoramic scenery of the dam and the Rammelsberg. The Lower Grumbacher Pond itself offers beautiful reflections of the surrounding trees in its calm waters.
Yes, the lakes around Seesen are excellent starting points for various outdoor activities. You can find numerous hiking trails, such as those around the Grumbacher Ponds, which are part of the Harz hiking pin trails. For more extensive options, explore Mountain Hikes around Seesen or Easy hikes around Seesen. Cycling enthusiasts can also find routes, including those around the Innerste Reservoir, by checking out Cycling around Seesen.
The lakes around Seesen offer beauty throughout the year. Spring and autumn are particularly popular for hiking due to pleasant temperatures and vibrant foliage. In spring, the Blue Lake Harz is especially striking with its turquoise waters. While winter offers a different, serene landscape, some trails might be more challenging due to snow or ice. For enjoying the idyll in peace, it's often recommended to visit outside of weekends, public holidays, and peak holiday periods.
Many trails in the Harz region, including those around the lakes near Seesen, are dog-friendly. However, it's generally recommended to keep dogs on a leash to protect wildlife and ensure a pleasant experience for all visitors. Specific regulations might vary, so always look for local signage.
Near popular spots like the Lower Grumbacher Pond and Shelter (HWN 113), you can find benches and shelters, providing ideal opportunities for a break. The Love Bank circular hiking trail around the Grumbacher Ponds also features relaxation areas. While specific facilities like cafes might not be directly at every trailhead, nearby towns and villages offer amenities.
Swimming conditions vary by lake. The Oderteich, for example, is an historic reservoir that allows swimming in designated areas. However, for drinking water reservoirs like the Granetalsperre, swimming and water sports are generally not permitted. Always check local signage or official information for specific regulations at each lake.
The Granetalsperre (Grane Dam) is the youngest dam in the Harz region, serving as a vital drinking water supply. While swimming and water sports are not allowed, it is a popular spot for fly fishing. The area also offers scenic routes for hikers, providing beautiful views, such as those from the Altarklippen overlooking the dam.
Yes, the region is rich in history. The Grumbacher Ponds are cultural monuments, part of the Upper Harz Water Management System, which is a UNESCO World Heritage site, reflecting their past role in mining. The Oderteich, another historic reservoir, was created in the 18th century to support mining operations, making it the oldest in Germany. Even the Blue Lake Harz, a former quarry lake, has traces of a lime kiln nearby, hinting at its industrial past.
Visitors frequently praise the tranquil and idyllic atmosphere, especially at spots like the Lower Grumbacher Pond, nestled quietly in the forest. The reflection of trees in the calm water is often highlighted as a beautiful sight. The well-maintained hiking trails, the historical context of the Upper Harz Water System, and the opportunities for peaceful breaks at scenic spots are also highly appreciated.


Still not found your perfect lake around Seesen? Check out the guides of these regions to see even more beautiful places.