4.5
(14387)
65,970
hikers
1,210
hikes
Hiking trails around Rotter Lake are primarily characterized by their gentle terrain and proximity to the water. The region, located in Rhein-Sieg-Kreis, Germany, features numerous easy paths suitable for leisurely walks, often circling the lake itself. The landscape typically includes lakeside paths, open areas, and some surrounding woodlands, with minimal elevation changes. This makes the area accessible for a wide range of outdoor enthusiasts.
Last updated: June 27, 2026
4.3
(35)
287
hikers
2.76km
00:43
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.2
(37)
268
hikers
3.50km
00:54
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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5.0
(7)
35
hikers
6.27km
01:36
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.5
(2)
32
hikers
5.20km
01:19
20m
20m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
22
hikers
7.01km
01:46
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular around Rotter Lake
Here the "Rotter See" stretches out, named after the "Haus Rott" castle complex located 600 m to the north. Up until the late 1950s, you would have had an unobstructed view from here over exclusively agricultural land to the then much smaller settlements of Oberlar, Sieglar, and Eschmar. You could certainly also have easily observed the railway line Deutz – Troisdorf – Betzdorf – Gießen, which runs two kilometers away, with its steam locomotives. Gravel and sand extraction, similar to clay pits previously, had been carried out in this area for a long time. On old maps from 1823, one can already find such small pits scattered throughout the area. Mostly, however, they were probably created for personal use and less for commercial purposes. Kriegsdorf was already known for its clay pits and their processing, hence the nickname for its inhabitants: "die Lehmträtscher" (the clay treaders). In Kriegsdorf, industrial and large-scale extraction of gravel and sand only began at the end of the 1950s. On March 21, 1958, the landlords Heinrich and Katharina Manner from Kriegsdorf and the tenants Peter Fuchs from Kriegsdorf and the Belgian Charles de Meester applied for the opening of a sand and gravel pit in Kriegsdorf. However, it was not until June 24, 1960, that the responsible municipality of Sieglar granted permission to operate a gravel extraction facility. Kriegsdorf still belonged to the municipality of Sieglar at that time; it was only on August 1, 1969, that both districts were incorporated into the city of Troisdorf. While the dimensions of the new gravel pit lake were still quite manageable at the beginning, the final dimensions of the present-day "Rotter See" were established at the latest in 1962 with the second gravel extraction by the haulage contractor Karl Thiebes in the immediate vicinity of the first mining area to the north and further expansions to the west. Later, these initially separate areas grew together: In the mid-1970s, the deposits were exhausted, and gravel extraction was discontinued in 1978. The city of Troisdorf had already secured the ownership rights long before, with the intention of creating a local recreation area here. In parallel, plans for a new residential area, the present-day district "Rotter See", were also developed, which was newly formed on October 1, 1999, by separating it from Kriegsdorf and Sieglar. It can be seen from here on the opposite eastern shore.
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Wonderful, especially in summer, because: there is shade! But even apart from that, a break is definitely worthwhile. You often meet some young-at-heart people here, so always be ready to brake!
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It is reminiscent of a murder case from 1748.
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A beautiful, long avenue leading from Sieglar to the Siegdamm in the nature reserve.
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Highlight of the Kriegsdorf history trail
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Memorial site with St. Anthony's memorial stone and plenty of seating.
2
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Nice place for a rest in the shade, which is somewhat rare in the fields.
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There are over 1,200 hiking routes around Rotter Lake. The area offers a wide variety of paths, primarily characterized by gentle terrain and proximity to the water, making it accessible for many outdoor enthusiasts.
The majority of trails around Rotter Lake are easy, with over 900 routes falling into this category. There are also nearly 300 moderate trails and a small number of more challenging routes for those seeking a greater adventure. The landscape typically includes lakeside paths, open areas, and surrounding woodlands with minimal elevation changes.
Yes, many routes around Rotter Lake are circular, offering convenient loop options. For example, the Rotter See – View of Rotter See loop from Spich is an easy 1.6-mile (2.6 km) trail with direct lake views. Another popular option is the View of Rottersee – Rotter Lake loop from Sieglar, which is 2.2 miles (3.5 km) and provides continuous lakeside scenery.
Absolutely. The trails around Rotter Lake are largely characterized by gentle terrain and minimal elevation changes, making them ideal for families with children. Many easy, short loops are available, perfect for a leisurely walk with younger hikers.
Yes, dogs are generally welcome on the hiking trails around Rotter Lake. It's always a good idea to keep your dog on a leash, especially near residential areas or if there are signs indicating so, and to be mindful of other hikers and wildlife.
Hikers can expect a pleasant mix of lakeside paths, open areas, and surrounding woodlands. The terrain is generally flat with minimal elevation changes, providing a relaxed hiking experience focused on the natural beauty of the lake and its immediate surroundings.
While many trails are easy, there are moderate options for those looking for a longer hike. The Memorial Rest Area – Rotter Lake loop from Eschmar is a moderate 11-mile (17.7 km) route that offers a more extended exploration of the area. Another moderate option is the Rotter Lake Beach – Kerpekreuz loop from Rotter See, spanning about 5.3 miles (8.5 km).
The routes in Rotter Lake are highly rated by the komoot community, with an average score of 4.5 stars from more than 13,600 reviews. Hikers often praise the well-maintained paths, the peaceful lakeside atmosphere, and the accessibility of the trails for all skill levels.
Hiking around Rotter Lake is enjoyable throughout the year. Spring brings blooming flora, summer offers pleasant lakeside strolls, autumn showcases colorful foliage, and even winter can be beautiful for a crisp walk, though conditions may vary. Always check local weather forecasts before heading out.
Rotter Lake is located in Rhein-Sieg-Kreis, Germany, an area generally well-served by public transport. While specific stops depend on your starting point, it's advisable to check local bus or train schedules for connections to nearby towns like Troisdorf or Sieglar, which are close to trailheads.
Yes, parking is typically available at various points around Rotter Lake, especially near popular access points and recreational areas. It's recommended to check specific trailhead information or local signage upon arrival for designated parking zones.
While the area is known for its gentle lakeside and woodland paths, specific named landmarks are fewer. However, many routes, such as the View of the Siebengebirge – Memorial Rest Area loop from Sieglar, offer scenic views, including distant glimpses of the Siebengebirge hills, and points of interest like the Memorial Rest Area.


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