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 Trailbeats will take place in Oostkamp on Saturday 12 September 2026. You can run between 6 and 43 kilometers.

The La Thoracique de la Houssière will take place in Braine-le-Comte on Sunday 13 September 2026. You can run between 6 and 12 kilometers.

The GR Provincie Trail Luxemburg will take place in Érezée on Sunday 13 September 2026. You can run between 21 and 42 kilometers.

The Trail du Barrage will take place in Nisrâmont on Saturday 19 September 2026. You can run between 8 and 49 kilometers.

UTMB Index

The Trail des Fées will take place in Bertrix on Saturday 19 September 2026. You can run between 12 and 55 kilometers.

The Les 100km de CAP48 will take place in Malmedy from Saturday 19 September 2026 to Sunday 20 September 2026. You can run 100 kilometers.

The 20 Km de Bastogne will take place in Bastogne on Sunday 20 September 2026. You can run between 8 and 20 kilometers.

The Trail des Hautes-Fagnes will take place in Xhoffraix on Saturday 26 September 2026. You can run between 14 and 44 kilometers.

The Trail Marbehan 21K will take place in Tintigny on Saturday 26 September 2026. You can run between 7 and 22 kilometers.

The Kwaremont Trail will take place in Kluisbergen on Saturday 26 September 2026. You can run between 11 and 42 kilometers.

The Trail du Borinage will take place in Dour on Saturday 26 September 2026. You can run between 8 and 32 kilometers.

The Marathon de l'Ourthe will take place in Hamoir on Sunday 27 September 2026. You can run between 6 and 42 kilometers.

The Halve Marathon Turnhout will take place in Turnhout on Sunday 27 September 2026. You can run between 5 and 21 kilometers.

The Dwars Door Mechelen will take place in Mechelen from Sunday 27 September 2026 to Monday 28 September 2026. You can run between 6 and 10 kilometers.

October 2026

The Clash Der Titanen will take place in Rotselaar from Friday 2 October 2026 to Sunday 4 October 2026. You can run between 36 and 201 kilometers.

The GR Provincie Trail Antwerpen will take place in Beveren-Kruibeke-Zwijndrecht on Sunday 4 October 2026. You can run between 21 and 42 kilometers.

The Krekentrail Moerbeke will take place in Moerbeke on Sunday 4 October 2026. You can run between 8 and 42 kilometers.

The La Course du Bois du Cazier will take place in Charleroi on Sunday 4 October 2026. You can run between 6 and 16 kilometers.

The Jogging et Trail de Bois-de-Breux will take place in Liège on Sunday 11 October 2026. You can run between 5 and 21 kilometers.

The Les Crêtes La Hulpoises will take place in La Hulpe on Sunday 11 October 2026. You can run between 10 and 18 kilometers.