4.5
(21)
179
riders
23
rides
Gravel biking around Lake Sianowskie offers diverse terrain within Poland's Kashubian Landscape Park, characterized by a distinctive post-glacial landscape. The region features rolling hills, deep valleys, and numerous ribbon lakes, providing varied elevation changes for cyclists. Extensive Mirachowskie Forests offer serene routes through woodlands, while the broader Kashubian Landscape Park includes the Szymbark Hills. This environment provides a mix of field roads, dirt tracks, and forest paths suitable for gravel biking.
Last updated: July 2, 2026
5.0
(1)
3
riders
26.8km
01:48
240m
240m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
47.7km
03:14
530m
530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.3
(6)
53
riders
76.6km
05:02
710m
710m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
10
riders
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
4.3
(3)
9
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The area is still officially considered a construction site, which is why entry is prohibited — anyone who dares to do so does so at their own risk. However, seeing the former magnificent building from the outside is an experience in itself. Furthermore, according to „Troj Miasto”, there is now hope that Lapalice Castle could eventually be completed in the not-too-distant future: According to reports, the city council has approved the development of ideas for future use, almost 40 years after the dream began to take shape. Kazimierczak is said to have already expressed interest in a collaboration.
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Kazimierczak has since submitted multiple applications to be allowed to continue building on his castle, but so far they have all been rejected. And yet, the unfinished building, solely due to its incredible size, has become a tourist attraction that thousands of people visit every year. Among locals, the place is just as popular for picnicking against the impressive backdrop.
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The Polish artist Piotr Kazimierczak has a vision. That was in the early 80s. The vision can be described as ambitious – or simply megalomaniacal. As the local news site „Troj Miasto” reports, Kazimierczak wants to build himself a home. But not just any house, but a castle. He seems to have enough money for it, he became rich through the sale and maintenance of church furniture.
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This impressive church, built by the Carthusian monks between 1383 and 1405, is unmissable! It is the best-preserved Carthusian church in Poland. Inside, it boasts magnificent historical furnishings: an altar from 1444, Baroque choir stalls, and chancel walls upholstered in Flemish cordovan. And the exterior? The roof is shaped like a coffin!
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The beautiful sanctuary in Sianów, built in 1816, is a venerated statue of Mary and Child, made of linden wood, and has been an object of homage for the Kashubian people since the Middle Ages. It's a beautiful and peaceful place.
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A wonderfully calming place after miles of pedaling. Delicious teas can be sampled in a pavilion nestled among beautiful plants from around the world.
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You can lock your bike under the tower
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The region, often called "Kashubian Switzerland," features a distinctive post-glacial landscape with rolling hills, deep valleys, and numerous ribbon lakes. You'll primarily ride on varied surfaces like field roads, dirt tracks, and serene forest paths through areas like the extensive Mirachowskie Forests. Expect a dynamic experience with both challenging climbs and rewarding descents.
There are over 35 gravel bike trails around Lake Sianowskie, offering a wide range of options for different skill levels and preferences. The komoot community has explored these routes over 200 times.
Yes, the area offers several routes suitable for beginners and families. There are 5 easy and 18 moderate trails. A good option to consider is the Lake Sianowskie – Sanctuary in Sianowo loop from Garcz, which is a moderate 16.6-mile (26.8 km) trail exploring the lake's surroundings.
Absolutely. For experienced riders seeking a challenge, there are 12 difficult trails available. A notable option is the Szuter Master - Kashuby (short route), a difficult 47.6-mile (76.6 km) path that traverses varied Kashubian terrain with significant elevation changes.
The trails often lead through the extensive Mirachowskie Forests and past picturesque ribbon lakes, characteristic of the Kashubian Landscape Park. You might also encounter the Szymbark Hills, home to Wieżyca, the highest point in the North European Plain, which offers extensive panoramic views from its observation tower.
Yes, the region combines natural beauty with cultural interest. The village of Sianowo is home to the significant Sanctuary of Our Lady Queen of Kashubia. Another interesting landmark you might encounter on a ride is the Unfinished Castle in Łapalice, which is featured on the The Unfinished Castle in Łapalice – Fjord Stable 🐎 loop from Kartuzy County route.
The area is highly rated by the komoot community, with an average score of 4.6 stars from over 20 reviews. Reviewers often praise the diverse post-glacial landscapes, the serene routes through woodlands, and the varied terrain that offers both physical challenge and stunning vistas.
Yes, many of the gravel trails in the area are loops, making them convenient for starting and ending at the same point. For example, the Exit from Kartuzy – Fisherman Monument loop from Łapalice is a moderate 15.9-mile (25.6 km) loop that offers scenic views.
While specific public transport links directly to trailheads are not detailed, the village of Sianowo and nearby towns like Kartuzy are generally accessible within the Kashubian region. It's advisable to check local bus schedules to see if they connect to areas close to your desired starting points.
Parking is generally available in the villages and towns surrounding Lake Sianowskie, such as Sianowo, Garcz, or Kartuzy, which serve as common starting points for many routes. Look for designated parking areas or inquire locally upon arrival.
The best time for gravel biking around Lake Sianowskie is typically from spring through autumn. During these seasons, the weather is generally mild, and the trails through the forests and along the lakes are most enjoyable. Winter can offer unique conditions, but some paths may be covered in snow or ice.


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