Trail Running Calendar Belgium 2026-2027

Welcome to the ultimate guide for trail runs in Belgium for the 2026-2027 season! With an impressive collection of 276 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 Trail de l'Abbaye - Gendron will take place in Gendron on Sunday 19 April 2026. You can run between 9 and 37 kilometers.

The Trailberg - Everberg will take place in Kortenberg on Saturday 25 April 2026. You can run between 7 and 21 kilometers.

The Trail de Lauzelle will take place in Parking de Lauzelle on Saturday 25 April 2026. You can run between 8 and 18 kilometers.

The Montagne du Jambon will take place in Vresse-sur-Semois on Saturday 25 April 2026. You can run between 8 and 12 kilometers.

The Trail du Négus 16K will take place in Spa on Saturday 25 April 2026. You can run between 8 and 16 kilometers.

The Hyacintentrail Essenbeek will take place in Halle on Saturday 25 April 2026. You can run between 9 and 21 kilometers.

The Flandrienloop Oudenaarde will take place in Oudenaarde on Sunday 26 April 2026. You can run between 6 and 26 kilometers.

The Trail de la Crapule will take place in Wanze on Sunday 26 April 2026. You can run between 9 and 42 kilometers.

UTMB Index

The Trail de la Grimace will take place in Marche-en-Famenne on Sunday 26 April 2026. You can run between 9 and 39 kilometers.

The Cascatrail will take place in Dinant on Sunday 26 April 2026. You can run between 7 and 26 kilometers.

The L'Orpoise pour enVie will take place in Orp-le-Petit on Sunday 26 April 2026. You can run between 5 and 13 kilometers.

The Trail de la Nuit de Mai will take place in Stavelot on Thursday 30 April 2026. You can run between 7 and 25 kilometers.

The OsmosTrail will take place in Beignée on Thursday 30 April 2026. You can run 12 kilometers.

May 2026

The SVK Bosloop will take place in Oud-Heverlee on Friday 1 May 2026. You can run between 5 and 25 kilometers.

The Knokke Run will take place in Knokke-Heist on Friday 1 May 2026. You can run between 6 and 21 kilometers.

The Preshoekbosloop will take place in Kortrijk on Friday 1 May 2026. You can run between 8 and 30 kilometers.

The Puitenloop will take place in Berlare on Friday 1 May 2026. You can run between 6 and 16 kilometers.

The Legends Ardennes Trail will take place in Clavier on Saturday 2 May 2026. You can run between 20 and 195 kilometers.

UTMB Index

The Belgian Front Memorial Trail will take place in Diksmuide on Saturday 2 May 2026. You can run between 5 and 101 kilometers.

The Trail de l'Ancien Château de Rahier will take place in Stoumont on Saturday 2 May 2026. You can run between 6 and 26 kilometers.