Trail Running Calendar Belgium 2025-2026

Welcome to the ultimate guide for trail runs in Belgium for the 2025-2026 season! With an impressive collection of 192 unique trail run events, we offer you a comprehensive overview of the most exciting and challenging trails Belgium has to offer.

The Belgian landscapes offer a diversity of trail run routes you won't easily forget. From the rugged paths and hills of the Ardennes to the urban routes around Brussels, the harbor views in Antwerp, the picturesque riverbanks of Liège, the historical charm of Ghent, and the imposing fortresses of Namur, there's a trail for every outdoor enthusiast.

Use our search function to find a specific location or browse the list to discover trail runs near your favorite Belgian cities. Get inspired, lace up your running shoes, and experience the natural beauty of Belgium in a whole new way!

The Les Forges de la Forêt d'Anlier will take place in Habay on Saturday 21 June 2025. You can run between 7 and 20 kilometers.

The Maredsous Summer Trail will take place in Anhée on Saturday 21 June 2025. You can run between 8 and 80 kilometers.

The ACHL Trail - Baskwadder will take place in Herentals on Saturday 21 June 2025. You can run between 10 and 42 kilometers.

The Dwars Door de Wingerd will take place in Harelbeke on Saturday 21 June 2025.

The L'alletante will take place in Vresse-sur-Semois on Saturday 21 June 2025. You can run between 15 and 45 kilometers.

The Midsummer Oudsberg Trail will take place in Oudsbergen on Saturday 21 June 2025. You can run between 6 and 25 kilometers.

The Foxrun will take place in Wezembeek-Oppem on Saturday 21 June 2025. You can run between 9 and 35 kilometers.

The RedCross Trail du Bocq will take place in Yvoir on Sunday 22 June 2025. You can run between 6 and 25 kilometers.

The Flandrientrail will take place in Ronse on Sunday 22 June 2025. You can run between 17 and 43 kilometers.

The Zennijs Race will take place in Zwevegem on Wednesday 25 June 2025. You can run between 8 and 16 kilometers.

The Lierdeloop Hemelveerdegem will take place in Lierde on Friday 27 June 2025.

The De 24 uur van de Wildert will take place in Essen on Saturday 28 June 2025. You can run 24 hours.

The L'Assaut du Maquisard will take place in Theux on Saturday 28 June 2025. You can run between 9 and 45 kilometers.

UTMB Index

The Dwars door Sint-Pieter will take place in Kuurne on Saturday 28 June 2025.

The Humundi Race will take place in Bouillon on Saturday 28 June 2025. You can run between 7 and 30 kilometers.

The Carillon Trail - Acte 5 will take place in Beauraing on Saturday 28 June 2025. You can run between 7 and 105 kilometers.

The Corrida d'Été de Limelette will take place in Ottignies-Louvain-la-Neuve on Saturday 28 June 2025. You can run between 7 and 10 kilometers.

The Trail de Bonne Fontaine will take place in Doische on Sunday 29 June 2025. You can run between 7 and 35 kilometers.

The Trail de la Houppe will take place in Flobecq on Sunday 29 June 2025. You can run between 16 and 42 kilometers.

The Run4school will take place in Neufchâteau on Sunday 29 June 2025. You can run between 5 and 10 kilometers.