20th International Marathon "Alexander the Great" 2026 – Thessaloniki Marathon & Road Races

The 20th International Marathon “Alexander the Great” 2026 takes place on Sunday, April 26, 2026, offering runners, visitors and spectators a unique route from Pella to Thessaloniki Beach. The "Alexander the Great" International Marathon is now an institution for Thessaloniki and Northern Greece, combining athletic excellence, international prestige and a unique cultural dimension.