Saturday 10 & Sunday 11 APRIL 2027

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NNMR_demooiste
LDDK-20260412-0049 (Groot)

nn marathon rotterdam

Join the 46th edition of the NN Marathon Rotterdam, the fastest and undoubtedly the most beautiful marathon in the Netherlands! During marathon weekend, both the world’s elite and tens of thousands of runners from the Netherlands and abroad will cross the finish line on the legendary Coolsingel. The marathon distance also serves as the Dutch Marathon Championships.

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, 11 April 2027, there will be a programme featuring various distances for young and old on Saturday, 10 April 2027.

For the upcoming edition, the NN Marathon Rotterdam will use a pre-registration system for the marathon distance, giving everyone an equal chance to secure a starting place. Pre-registration opens soon!

News

Run against cancer

YOUR RACE CAN MAKE A DIFFERENCE!

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.

Get your race entry through the NN Marathon Rotterdam and create a fundraiser page with the Dutch Cancer Society (KWF). If you raise €500, you’ll receive a Run Against Cancer shirt. With tips and inspiring examples from the KWF, you’ll reach your target in no time. Every euro counts!

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

RUN FOR KLABU

Make a difference by participating in the NN Marathon Rotterdam and start a fundraiser for KLABU. Register with KLABU, start collecting donations, and earn your bib number for the marathon distance. The donations will benefit the new KLABU clubhouse in Kampala, Uganda.

The last official starting places for the marathon distance can still be earned via KLABU.