Saturday April 12th & Sunday April 13th, 2025


nn marathon rotterdam

Join us during the 44th edition of the NN Marathon Rotterdam, the largest, fastest and most beautiful marathon in the Netherlands! The absolute world top as well as tens of thousands of runners from the Netherlands and abroad will finish on the heroic Coolsingel during the marathon weekend.

The NN Marathon Rotterdam is, due to the flat course, one of the fastest marathons in the world. The hundreds of thousands of enthusiastic spectators along the course provide a true celebration of sports and ensure that no other marathon in the Netherlands can match the atmosphere of #demooiste!

In addition to the international marathon on Sunday April 13, there is a program on Saturday April 12 with various distances for young and old.

Run against cancer


Also this year, the NN Marathon Rotterdam supports the Dutch Cancer Society. The organization calls on every participant to contribute to a better life for people dealing with cancer. 1 in 2 people in the Netherlands will be diagnosed with cancer at some point. Whether you have it yourself or someone you care about, cancer disrupts your life. The Dutch Cancer Society is committed to all these Dutch people.

If you register through the Dutch Cancer Society and raise 750 euros or more in sponsorship money, you will be rewarded with a free bib number and the unique Run against cancer T-shirt. With your own Ren against cancer campaign page, raising funds is easier than you think! Will you help?

Run against cancer and for life during the NN Marathon Rotterdam!