Semily, a region in the Liberec Region of the Czech Republic, is characterized by its diverse topography, making it suitable for a wide range of outdoor pursuits. Its geographical position includes parts of the Giant Mountains Foothills to the north and sections of the Bohemian Paradise Protected Landscape Area to the west and south. The Jizera River flows through the district, contributing to a landscape that combines mountainous terrain, undulating plains, and river valleys, offering opportunities for several sports like hiking, touring cycling, mountain biking, jogging, and more.
The Semily region provides a comprehensive network of routes for outdoor enthusiasts, with more than 700 routes available across various sports. More than 54,000 visitors have shared their experiences, resulting in an average rating of 4.58 out of 5 stars. Hiking trails range from challenging mountaineering routes in the northern foothills to easily accessible paths along river gorges, such as the Riegrova Trail. For cyclists, the region features well-maintained cycle paths and is recognized for mountain biking, with routes offering varied difficulty levels. The extensive trail network also provides ample opportunities for jogging. Explore specific activities further with guides like Hiking around Semily, MTB Trails around Semily, and Cycling around Semily.
197
Routes
4.7
(2025)
Average rating
11098
People visited

4.9
(308)
1,497
hikers
12.1km
03:21
220m
220m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.9
(230)
1,220
hikers
13.8km
03:52
280m
270m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.6
(101)
288
hikers
7.77km
02:10
150m
150m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.7
(97)
406
hikers
10.0km
03:01
300m
300m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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4.0
(2)
29
riders
37.9km
03:31
620m
620m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.

28
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.7
(3)
25
riders
64.7km
04:23
1,080m
1,080m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
27
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.8
(18)
129
riders
28.6km
02:06
390m
390m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

5.0
(3)
47
riders
48.3km
03:31
630m
630m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

50
riders
76.9km
06:54
1,850m
1,850m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.

4.0
(5)
32
riders
50.5km
04:03
1,260m
1,260m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
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4.7
(16)
118
riders
25.6km
02:02
690m
690m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.4
(5)
68
riders
50.3km
03:36
640m
640m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.8
(4)
48
riders
39.5km
02:46
700m
700m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.7
(9)
55
riders
36.1km
02:52
590m
590m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
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99
runners
18.7km
02:22
660m
660m
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

49
runners
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

26
runners
12.8km
01:24
200m
200m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.

5.0
(1)
22
runners
28.8km
03:27
910m
910m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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77
riders
90.8km
04:47
1,650m
1,650m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

46
riders
43.2km
02:21
730m
730m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

30
riders
75.2km
03:19
700m
700m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

4.0
(1)
35
riders
73.8km
03:44
1,240m
1,240m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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5.0
(5)
32
hikers
18.6km
05:07
310m
310m
Hard mountaineering route. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

5.0
(6)
17
hikers
Moderate mountaineering route. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

5.0
(3)
14
hikers
14.5km
04:23
490m
490m
Moderate mountaineering route. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

10
hikers
9.61km
02:33
100m
100m
Moderate mountaineering route. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The Semily region offers a wide range of outdoor activities, including Hiking, Touring cycling, Mountain biking, Jogging, Road cycling, Gravel biking, and Mountaineering. There are more than 700 routes available, with an average rating of 4.58 out of 5 stars from over 11,000 ratings.
Semily features diverse hiking trails, from challenging mountaineering routes in the north to easily accessible paths. A notable option is the Riegrova Trail along the Jizera River, known as an undemanding walk through a river gorge. More information can be found in the Hiking around Semily guide.
The region offers well-maintained cycle paths and is recognized for mountain biking. The Greenway Jizera is a highlight for touring cyclists, extending from Semily to Příšovice. Mountain biking trails like "Zelená cesta" and "Turnovský tobogan" offer various difficulty levels. Explore these options in the Cycling around Semily and MTB Trails around Semily guides.
Yes, Semily provides easily-accessible paths suitable for families and beginners. The Riegrova Trail along the Jizera River is an example of an undemanding walk. Specific routes can be found in the Easy hikes around Semily guide.
Semily's landscape includes the Jizera River valley, protected as the Údolí Jizery Nature Reserve. The region borders the Giant Mountains Foothills and encompasses parts of the Bohemian Paradise, known for unique rock formations and historical landmarks like Trosky Castle. Forests cover a substantial portion of the district.
Yes, the Semily region offers opportunities for waterfall hikes. Specific routes and information are available in the Waterfall hikes around Semily guide.
The Semily region is suitable for outdoor activities across multiple seasons, with its diverse terrain accommodating different preferences. Spring and autumn offer pleasant conditions for hiking and cycling, while summer is popular for various outdoor pursuits. Winter provides opportunities for specific activities in the mountainous areas.
Many trails in the Semily region are suitable for hiking with dogs. It is advisable to check local regulations or specific trail guidelines regarding pets before starting a hike. Always ensure dogs are kept under control, especially in protected natural areas.
Semily is a popular destination on komoot, with over 54,000 visitors having explored its routes. The region's routes have received more than 11,000 ratings, averaging 4.58 out of 5 stars, indicating a high level of satisfaction among users.
Komoot offers several guides for Semily, including Hiking around Semily, MTB Trails around Semily, Cycling around Semily, and Mountain Hikes around Semily. Other guides cover easy hikes, waterfall hikes, running, road cycling, and gravel biking.
For additional information about the Semily region, the official website is www.semily.cz. The Tourist Information Center in Semily can be reached by phone at +420 481 624 721.
The Riegrova Trail is a notable hiking route in Semily, following the Jizera River. It is described as an undemanding walk through a river gorge, suitable for those seeking a leisurely experience. This trail can be integrated into longer hiking plans within the region.
The Greenway Jizera is a significant cycle route in the Semily region. It extends from Semily to Příšovice, offering a well-maintained path for touring cyclists. The route winds through the countryside, passing historic landmarks and natural features.

