Run your masterpiece against cancer at the TCS Amsterdam Marathon 2025
On Sunday October 19th 2025 the 50th edition of the TCS Amsterdam Marathon will take place. This international marathon is known for its flat and attractive course with many highlights through our capital. Run through the passage of the iconical Rijksmuseum, past the Amstel and finish in the beautiful and historic Olympic Stadium. Choose between the classic TCS marathon, the Mizuno Half Marathon or TCS 7,5 km. Run against cancer and for life during the TCS Amsterdam Marathon!
Main sponsor TCS
With over 600,000 employees from 152 different nationalities, TCS is one of the world's leading providers of IT services, consultancy and business solutions. TCS is a sponsor of 11 running events worldwide, including the TCS New York Marathon, TCS London Marathon, Tata Mumbai Marathon and title sponsor of the TCS Amsterdam Marathon. Through these collaborations, TCS aims to promote a healthy lifestyle in the various countries where TCS operates. The events are also used to raise money for local charities.
Amsterdam UMC Cancer Center Amsterdam
In Amsterdam, the proceeds have been going to the Amsterdam UMC Cancer Center Amsterdam for 12 years. Since KWF became partner of the marathon, over 3.5 million euros have been raised by employees, customers and all other runners. TCS itself also makes a substantial annual contribution. The proceeds are invested in important research and research equipment.
