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 268 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 Flandrientrail will take place in Ronse from Saturday 27 June 2026 to Sunday 28 June 2026. You can run between 18 and 43 kilometers.

The Trail des Gatt's will take place in Herbeumont on Saturday 27 June 2026. You can run between 7 and 24 kilometers.

The Marathon des Hautes Fagnes will take place in Massif ardennais on Sunday 28 June 2026. You can run between 10 and 42 kilometers.

The Calestrail will take place in Hotton on Sunday 28 June 2026. You can run 42 kilometers.

The Trail de Bonne Fontaine will take place in Doische on Sunday 28 June 2026. You can run between 7 and 35 kilometers.

July 2026

The Chouffe Trail will take place in Houffalize from Saturday 4 July 2026 to Sunday 5 July 2026. You can run between 11 and 102 kilometers.

UTMB Index

The Festival Trail Semois will take place in Herbeumont on Saturday 4 July 2026. You can run between 9 and 70 kilometers.

The Trail du Petit Papillon - Erezee will take place in Érezée on Saturday 4 July 2026. You can run between 8 and 42 kilometers.

The Trail de la Cochonne will take place in Huy on Sunday 5 July 2026. You can run between 7 and 37 kilometers.

The The Classic Tessenderlo will take place in Tessenderlo on Monday 6 July 2026. You can run 10 kilometers.

The Le Relais des Recalcitrants will take place in Manage on Saturday 11 July 2026. You can run 9 kilometers.

The Strandloop Knokke-Heist will take place in Knokke-Heist on Sunday 12 July 2026. You can run between 5 and 10 kilometers.

The Druiventocht Run will take place in Tervuren on Saturday 18 July 2026. You can run between 10 and 50 kilometers.

UTMB Index

The Brabantse Wouden Trail will take place in Bertem from Friday 24 July 2026 to Sunday 26 July 2026. You can run between 44 and 201 kilometers.

The Trail de Dinant will take place in Dinant on Saturday 25 July 2026. You can run between 6 and 59 kilometers.

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August 2026

The Ultra Trail Haute Ardenne will take place in Waimes from Saturday 1 August 2026 to Sunday 2 August 2026. You can run between 15 and 100 kilometers.

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The Trail des Fêt'harre will take place in Manhay on Saturday 1 August 2026. You can run between 6 and 19 kilometers.

The Trail des Fantômes will take place in La Roche-en-Ardenne from Saturday 8 August 2026 to Sunday 9 August 2026. You can run between 10 and 75 kilometers.

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The Ar'Trail - Gesves will take place in Gesves on Friday 21 August 2026. You can run between 9 and 24 kilometers.

The Trail d'Orval Muno will take place in Florenville on Sunday 23 August 2026. You can run between 13 and 53 kilometers.

UTMB Index