The World’s Greatest Marathon and the Largest Annual Fundraising Event on the Planet
The TCS London Marathon is an annual marathon held in London, United Kingdom, traditionally during April. Organized by London Marathon Events, the race attracts elite athletes, wheelchair racers, charity runners, and recreational participants from across the globe. As one of the seven Abbott World Marathon Majors, it stands alongside Tokyo, Boston, Sydney, Berlin, Chicago, and New York City as one of the most coveted marathon experiences in the world.
Widely regarded as one of the most influential races in distance-running history, the London Marathon combines world-class competition with unparalleled community engagement. The event has helped raise more than £1.4 billion for charitable causes since its founding and is frequently described as the largest annual one-day fundraising event in the world. Beyond the elite races, the marathon has become a defining part of British sporting culture and a showcase of London’s diversity, resilience, and generosity.