The High Fens (Hautes Fagnes in French) is Belgium’s largest nature reserve, covering over 4,700 hectares in the east of the country. Straddled between the cities of Eupen to the north, Spa to the west, Malmedy to the south, and the German border town of Monschau to the east, this vast upland plateau is unlike anywhere else in Belgium. Shaped by the last ice age some 10,000 years ago, the landscape is a dramatic mix of raised peat bogs, open moorland, dense forests, and river valleys. It’s home to rare wildlife, Belgium’s highest point, and some of the country’s most rewarding hiking trails. Whether you’re planning a day trip or a longer stay, this High Fens travel guide covers everything you need to know.
The highest point in Belgium
The highest point in Belgium is located in the High Fens at Signal de Botrange with 694 meters above sea level. It should be noted that we’re not standing on a mountain top, but on a plateau. The landscape was formed during the last ice-age about 10.000 years ago.
Weather and climate at the High Fens
Thanks to its elevated position — the plateau sits at around 600–700 metres above sea level — the High Fens have a distinctly cooler and wetter climate than the rest of Belgium. Temperatures are typically 3–5°C lower than in nearby cities, and the area receives significantly more rainfall year-round.
- Spring (March–May): Cool and often wet, but the bog vegetation starts to come alive. Expect muddy trails.
- Summer (June–August): The most comfortable season for hiking, with mild temperatures and longer daylight hours. Still pack a rain jacket.
- Autumn (September–November): Stunning colours in the forests, crisp air, and far fewer crowds. One of the best times to visit.
- Winter (December–February): The High Fens are typically the first place in Belgium to see snow, making it a popular destination for snowshoeing and cross-country skiing. Dress in warm layers and check trail conditions before heading out.
Getting there and transport
By car: The High Fens are most easily reached by car. From Brussels, take the E40 motorway towards Liège, then continue east via the E42 towards Eupen or Malmedy depending on your destination. The drive from Brussels takes around 1.5–2 hours. Free and paid parking is available at key trailheads including Signal de Botrange, Baraque Michel, and near La Gileppe dam.
By train: The nearest train stations are Welkenraedt and Verviers-Central, both served by regular Intercity trains from Brussels, Liège, and Ghent. From Verviers, local buses (operated by TEC) connect to several villages in the High Fens area, though services are limited — a hire car or taxi is recommended for reaching remote trailheads.
By bus: TEC operates regional bus lines through the area. Line 390 connects Liège to Malmedy via several villages near the reserve. Check the TEC website for timetables.
Hiking at the High Fens
The High Fens offer hiking for all levels, from short, easy boardwalk strolls to full-day mountain hikes through remote terrain. The network of signposted trails covers hundreds of kilometres, so there’s always something new to explore. Always stay on marked paths — parts of the reserve are closed seasonally to protect fragile peat bog ecosystems and reduce fire risk.
Tips before you go: Wear waterproof boots, bring extra layers, and carry water. Mobile signal can be patchy in the more remote areas, so download an offline map (e.g. komoot or AllTrails) before setting off.
High Fens Hiking startpoints and destinations
Here are a few idea’s for your hiking destinations in the High Fens:
Lakes and dams
As the highest point in Belgium, the High Fens act like a spongy roof, collecting a large amount of water. Most of the water is absorbed by the peat soil before being released again, forming the source of several rivers in the area. The majority of this water is collected in three huge lakes with a dam, which acts as a water reservoir responsible for a large part of the drinking water in the Liège Province.
High Fens tourist map
Where to stay at the High Fens
There are numerous accommodations available in the area, mainly holiday homes located in the southern parts of the High Fens near Malmedy and Butgenbach. It’s possible to find a basic cottage or apartment for under €50 per night. For more luxurious or larger accommodations, prices can range up to €150 per night or more.
Winter sports at the High Fens
Due to the relatively cold climate in the High Fens compared to the rest of Belgium, this area has the highest chance of snowfall during winter. Therefore, it’s no surprise that several ski centers are available for cross-country skiing, alpine skiing, and traditional sledging.
For a full list of all ski centers in the High Fens, you can visit this link: Ski Centres in the High Fens
Conclusion / Practical Tips
Before you visit the High Fens — practical checklist:
- 🥾 Footwear: Waterproof hiking boots are strongly recommended year-round. Trails can be muddy even in summer.
- 🧥 Clothing: Dress in layers. Even on warm days, temperatures can drop quickly, especially on the open plateau.
- 🗺️ Navigation: Download an offline map before you go — apps like Komoot and AllTrails have good coverage of the area.
- 🔥 Fire rules: Open fires are strictly prohibited throughout the reserve at all times.
- 🐾 Dogs: Dogs are welcome on most trails but must be kept on a lead within the nature reserve.
- 📍 Visitor centre: The Centre Nature de Botrange (at Signal de Botrange) is a great first stop — it has maps, trail information, toilets, and a café.
- 📅 Best time to visit: Autumn for colours and solitude; winter for snow and cross-country skiing; summer for the most comfortable hiking conditions.
The High Fens are one of Belgium’s true natural gems — wild, peaceful, and accessible from most of the country within two hours. Take your time, respect the environment, and enjoy the silence.
