Leiden Marathon

The Leiden Marathon is a vibrant running event set to take place on May 10 and 11, 2025, in the historic city of Leiden. This 34th edition promises a festive atmosphere, attracting thousands of runners, walkers, and spectators. Participants can choose from various distances, including a full marathon, half marathon, 10 km, 5 km, and a free Kidsrun, making it accessible for all ages and skill levels.

The scenic route showcases the beautiful landscapes of the Groene Hart region, ensuring a memorable experience. With enthusiastic crowds and excellent support, the Leiden Marathon is a must-attend event for sports enthusiasts. Visit the organization's website for the most recent information.