Nature Reserve Guide
Belgium is home to more than 10 nature reserves, part of a wider network of protected areas that cover a significant portion of the country's terrestrial area. These protected areas are spread across the country, from the coastal dunes and heathlands of Flanders to the dense forests, river valleys, and high-moor plateaus of Wallonia. The terrain includes a mix of sand dunes, extensive forests, peat bogs, and agricultural plateaus, reflecting the country's varied geography. These landscapes provide extensive opportunities for outdoor activities such as hiking, cycling, and mountain biking.
Komoot aggregates more than 2,000 routes across the nature reserves in Belgium, where more than 126,000 visitors have shared experiences, resulting in an average rating of 4.4 out of 5 stars. Among the best nature reserves in Belgium for hiking and cycling is Vlaams Natuurreservaat Mechelse Heide, which offers more than 40 hiking trails through the heathlands of Hoge Kempen National Park. On the coast, Natuurreservaat De Westhoek provides more than 50 hiking routes through its dynamic dune system. In the province of Limburg, Natuurreservaat De Maten features a landscape of ponds and heath with dozens of routes suitable for hiking and gravel biking. These reserves are managed to protect and restore specific ecosystems, offering a focused look at the country's biodiversity.
2588
Routes
4.4
(13610)
Average rating
133K+
Explored with komoot
Last updated: April 23, 2026

4.5
(2039)
15,531
hikers
Vlaams Natuurreservaat Mechelse Heide offers diverse heathlands and forests within Hoge Kempen National Park, ideal for hiking, jogging, and biking routes.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.5
(1214)
11,826
hikers
Natuurreservaat De Maten features diverse landscapes, from ponds and heathland to dunes and forests, offering varied terrain for hiking, gravel biking, and mountain biking.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.3
(1737)
11,273
hikers
Vlaams Natuurreservaat Vallei Van De Ziepbeek offers diverse landscapes, from forests to heathland, with routes for hiking, gravel biking, mountain biking, and road cycling.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.4
(751)
10,709
hikers
Natuurreservaat Vallei Van De Zwarte Beek - Beringen is a diverse Flanders nature reserve with peatlands, dunes, and forests, offering routes for hiking, biking, and jogging.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.4
(1034)
9,073
hikers
Natuurreservaat De Westhoek offers diverse terrain for hiking, cycling, and running across almost 350 hectares of dynamic coastal dunes between De Panne and the French border.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.3
(1178)
7,846
hikers
Natuurreservaat Koningssteen-Kollegreend is a 170-hectare nature reserve offering diverse terrain for hiking, cycling, and jogging, shaped by the Maas river and grazing animals.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.2
(611)
7,830
hikers
Natuurreservaat Eksterheide En Omgeving offers diverse heathlands, forests, and sand dunes for hiking, cycling, and mountain biking routes. Ecological restoration enhances this area.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.4
(587)
7,802
hikers
Natuurreservaat Turnhouts Vennengebied is a Belgian nature reserve offering diverse terrain for hiking, gravel biking, and road cycling routes through fens, heathlands, and forests.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.4
(533)
7,692
hikers
Vlaams Natuurreservaat Tenhaagdoornheide is a diverse nature reserve in Belgium with heathlands, forests, and land dunes, offering varied terrain for cycling, jogging, and hiking routes.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.5
(359)
5,978
hikers
Vlaams Natuurreservaat Helderbeek-Terril in Limburg offers diverse terrain, from the tranquil Helderbeek valley to a former mining spoil heap, ideal for hiking and cycling routes.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.3
(592)
5,606
hikers
Natuurreservaat Ronde Put is a Belgian nature reserve with diverse landscapes, offering varied terrain for hiking, mountain biking, road cycling, and gravel biking routes.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.5
(504)
5,468
hikers
Vlaams Natuurreservaat Molenheide is a diverse nature reserve in Belgian Limburg, offering extensive heathlands, forests, and sand dunes for hiking and cycling routes.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.5
(578)
5,336
hikers
Vlaams Natuurreservaat Oudsberg features Flanders' largest sand dune, heathlands, and forests, offering diverse terrain for hiking, mountain biking, and cycling routes.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.3
(378)
5,144
hikers
Natuurreservaat Zwarte Beek - Laren is a Belgian nature reserve with diverse landscapes, offering routes for cycling, mountain biking, and hiking.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.3
(467)
5,142
hikers
Natuurreservaat Ortolaan is a Belgian nature reserve with diverse landscapes shaped by the Dommel River, offering routes for gravel biking, hiking, and road cycling.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.5
(560)
4,765
hikers
Vlaams Natuurreservaat De Teut offers diverse heathlands, fens, and forests for gravel biking, hiking, and jogging routes in Zonhoven, Belgium.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.5
(217)
3,927
hikers
Natuurreservaat Langdonken is a Belgian nature reserve with diverse terrain, including a lake, offering routes for mountain biking, road cycling, touring cycling, and hiking.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling

4.4
(271)
2,553
hikers
Natuurreservaat Smeetshof is a diverse nature reserve on the Belgian-Dutch border, offering routes for hiking, mountain biking, and cycling through wetlands and forests.
Hiking
Running
Mountain biking
Gravel riding
Road cycling
Cycling
Nature reserves in Belgium are protected areas designated to preserve specific landscapes, flora, and fauna, ranging from coastal dunes to inland heathlands and forests. This page aggregates information on more than 15 reserves across the country. The primary activities within these reserves are hiking, cycling, and mountain biking, with over 2,500 routes available.
Significant nature reserves in Belgium include Vlaams Natuurreservaat Mechelse Heide, known for its heathlands within Hoge Kempen National Park. Along the coast, Natuurreservaat De Westhoek features a large, dynamic dune system. Other notable reserves are Natuurreservaat Vallei Van De Zwarte Beek - Beringen with its peatlands and forests, and Natuurreservaat De Maten, characterized by its many ponds.
The main activities in Belgium's nature reserves are hiking, cycling, and mountain biking. Many reserves offer extensive networks of marked trails for these sports. Depending on the specific reserve's terrain, jogging and gravel biking are also common activities.
Hiking is a primary activity in most of Belgium's nature reserves, with thousands of trails available. For example, Vlaams Natuurreservaat Mechelse Heide offers more than 40 hiking trails through its heathlands. Coastal hikes are available in Natuurreservaat De Westhoek, with over 50 routes through its dune landscape.
Yes, many nature reserves in Belgium have dedicated cycling routes for road cycling and bicycle touring. For instance, Natuurreservaat De Maten has over 20 road cycling routes and another 20+ touring routes. The terrain varies from flat coastal paths to rolling hills in the country's interior.
Vlaams Natuurreservaat Mechelse Heide is part of Hoge Kempen National Park and features a landscape of extensive heathlands, pine forests, and large ponds. The terrain offers varied routes for hiking, jogging, and mountain biking. It is one of the most visited reserves for its diverse scenery.
Natuurreservaat De Westhoek is located on the coast and contains the largest contiguous dune area in Flanders. Its landscape is a dynamic mix of dunes, beaches, and forests. The reserve offers over 140 routes, with hiking and road cycling being the most popular activities.
Many nature reserves in Belgium offer trails suitable for families and beginners. These routes are typically shorter, with minimal elevation gain. For example, the High Fens – Eifel Nature Park features accessible wooden boardwalks across its moorlands, which are suitable for a wide range of fitness levels.
Belgian nature reserves can be visited year-round, with each season offering a different experience. In spring, wildflowers like wild daffodils appear in the Ardennes. Summer is ideal for exploring the coastal reserves, while autumn brings vibrant colors to the forests. In winter, some areas like the High Fens may have snow, making them suitable for cross-country skiing.
Hoge Kempen is Belgium's first and only national park, located in the province of Limburg. It covers over 12,000 hectares of heathland and pine forests. Several of the nature reserves aggregated on this page, such as Vlaams Natuurreservaat Mechelse Heide, are located within the park's boundaries.
The High Fens – Eifel Nature Park, Belgium's oldest and largest reserve, is known for its unique high-moor plateau landscapes, peat bogs, and forests. It contains the country's highest point, the Signal de Botrange at 2,277 feet (694 m). The area is popular for hiking, especially on the wooden boardwalks that cross the sensitive bog areas.

