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 151 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 Trailrun Kalmthoutse Heide will take place in Kalmthout on Sunday 14 December 2025.

The Trail du Hoyoux will take place in Marchin on Sunday 14 December 2025. You can run between 7 and 42 kilometers.

The Christmas Night Trail will take place in Anhée on Friday 19 December 2025. You can run between 9 and 30 kilometers.

The Natuurloop Zonnebeke will take place in Zonnebeke from Saturday 20 December 2025 to Sunday 21 December 2025. You can run between 10 and 45 kilometers.

The Christmas Night Trail & Walk will take place in Houthalen-Helchteren on Saturday 20 December 2025. You can run between 7 and 15 kilometers.

The Meerdaalwoud Trail will take place in Bierbeek from Saturday 20 December 2025 to Sunday 21 December 2025. This trail is organized by Runners' Lab Trailrun Series. You can run between 11 and 50 kilometers.

UTMB Index

The A Travers la Forêt d'Anlier will take place in Léglise on Sunday 21 December 2025. You can run between 8 and 42 kilometers.

The La Belle Hivernoise will take place in Liège on Sunday 21 December 2025. You can run between 5 and 23 kilometers.

The Bastogne-Wiltz-Bastogne will take place in Bastogne on Sunday 28 December 2025. You can run between 50 and 70 kilometers.

UTMB Index
January 2026

The Trail Des Serres will take place in Frasnes-lez-Anvaing on Saturday 3 January 2026. You can run between 13 and 40 kilometers.

The La Corrida d'Ébène will take place in Bassenge on Saturday 3 January 2026. You can run between 5 and 10 kilometers.

The Ultra Tour Vlaamse Ardennen will take place in Ronse on Friday 9 January 2026. You can run between 12 and 64 kilometers.

UTMB Index

The Fintro Run Corrida Lombardsijde will take place in Middelkerke on Saturday 10 January 2026. You can run between 5 and 10 kilometers.

The Rossignol Run will take place in Tintigny on Sunday 11 January 2026. You can run between 7 and 42 kilometers.

The Trail de Schorre will take place in Boom on Sunday 18 January 2026. This trail is organized by Runners' Lab Trailrun Series. You can run between 7 and 19 kilometers.

UTMB Index

The Bossen van Vlaanderen Trail will take place in Aalter on Sunday 18 January 2026. You can run between 10 and 50 kilometers.

The Houffa Trail will take place in Houffalize from Saturday 24 January 2026 to Sunday 25 January 2026. This trail is organized by Runners' Lab Trailrun Series. You can run between 10 and 63 kilometers.

UTMB Index

The CrossCup Hannuit will take place in Hannut on Sunday 25 January 2026.

The Ferme Toer Trail will take place in Lubbeek from Saturday 31 January 2026 to Sunday 1 February 2026. You can run between 7 and 58 kilometers.

The Trail des Rois Barges will take place in Aywaille on Saturday 31 January 2026.