Naturreservat Hirsholmene is an archipelago located off the coast of Frederikshavn, Denmark, characterized by its unique geological formation of blue clay, sand, and large stones, giving it a distinct coastal landscape. While the islands themselves are highly protected bird sanctuaries with limited public access and restricted outdoor activities, the broader region around Naturreservat Hirsholmene offers opportunities for several sports like road cycling, touring cycling, hiking, jogging, and more. The area's natural features, including its marine environment and coastal flora, contribute…
70
Routes
4.5
(57)
Average rating
874
People visited

2
riders
26.6km
01:08
170m
170m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

4.8
(5)
179
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

26
riders
62.7km
02:26
80m
80m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(2)
24
riders
52.7km
02:02
80m
80m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

4.6
(7)
47
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

5.0
(3)
28
hikers
11.8km
02:59
20m
20m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.0
(4)
26
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

5
hikers
22.5km
05:39
10m
10m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

4.7
(7)
54
riders
24.3km
01:29
40m
40m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
35
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

4.8
(5)
23
riders
43.7km
03:03
240m
240m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.

3.0
(2)
16
riders
35.1km
02:26
210m
210m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

1.0
(1)
22
riders
32.1km
01:49
70m
70m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

4.0
(1)
13
riders
32.8km
02:05
170m
170m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

6
riders
16.1km
01:16
190m
190m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

4
riders
44.3km
03:01
240m
240m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?

16
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
11
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

12
runners
7.52km
00:46
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

10
runners
16.8km
01:46
120m
120m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Naturreservat Hirsholmene is an archipelago located approximately 7 km northeast of Frederikshavn, Denmark. It is primarily recognized as a highly protected natural scientific reserve and bird sanctuary. The islands feature a unique geological formation of blue clay, sand, and large stones, reminiscent of the Swedish archipelago.
On the main island of Hirsholm, visitors can take walks along designated paths. The broader mainland region around Naturreservat Hirsholmene offers various routes for sports such as Road cycling, Touring cycling, Hiking, Jogging, and Mountain biking. More than 8,000 visitors have shared experiences in the region, with an average rating of 4.37 out of 5 stars.
Road cycling is not practical on the small, car-free Hirsholmene islands. However, the mainland region near Frederikshavn offers various road cycling routes. Information on these routes can be found in the guide Road Cycling Routes around Naturreservat Hirsholmene.
Touring cycling is not permitted on the Hirsholmene islands themselves due to their protected status and small size. The mainland region surrounding the reserve provides options for touring cyclists. Explore available routes in the guide Cycling around Naturreservat Hirsholmene.
On the main island of Hirsholm, visitors can walk along designated paths, which allow exploration of the small island. For more extensive options, the mainland offers various hiking trails. Detailed information is available in the guide Hiking around Naturreservat Hirsholmene.
Light jogging is possible on the designated paths on the main island of Hirsholm, though the limited area means extensive routes are not available. The mainland areas surrounding the reserve offer more varied jogging trails. Find suitable routes in the guide Running Trails around Naturreservat Hirsholmene.
Mountain biking is not suitable for the small, protected Hirsholmene islands. However, the broader region around Frederikshavn on the mainland provides opportunities for mountain biking. Consult the guide MTB Trails around Naturreservat Hirsholmene for available routes.
While access to the islands is restricted, the mainland region around Naturreservat Hirsholmene offers family-friendly outdoor options. These include various hiking routes suitable for families. Explore options in the guide Family-friendly hikes around Naturreservat Hirsholmene.
The islands were formed from blue clay and sand deposited on rock reefs during the Ice Age. They are a vital bird sanctuary with significant breeding colonies of gulls and terns. The surrounding waters feature extensive stone reefs and unique 'bobberev' supporting diverse marine ecosystems.
Naturreservat Hirsholmene is a crucial bird sanctuary, home to approximately 10,000 pairs of breeding gulls, including Black-headed, Herring, and Lesser Black-backed Gulls. Other notable species include Arctic Terns, Common Terns, Black Guillemots, and Sandwich Terns. Græsholm hosts a cormorant colony, and the area is an important resting ground for seabirds like Eiders.
Public access to the Hirsholmene archipelago is generally limited to the main island of Hirsholm. Visitors are encouraged to stay on marked paths to protect the sensitive birdlife. The other islands in the archipelago have stricter access regulations.
No, dogs and other pets are not permitted on the Hirsholmene islands. This restriction is in place to protect the sensitive birdlife and natural environment of the reserve.
Komoot offers several guides for the region, including Road Cycling Routes, Touring Cycling, and Hiking around Naturreservat Hirsholmene. Other guides cover family-friendly hikes, traffic-free bike rides, and running trails.
Naturreservat Hirsholmene is managed by the Danish Nature Agency (Naturstyrelsen). Official information can be found on their website. The general contact number for Naturstyrelsen is +45 7254 3000.

