Join one of the world’s most iconic marathons on Sunday, 8th March 2026, and experience the unforgettable atmosphere of running through the heart of Paris – and this year, you can get involved, running to support people affected by oesophageal and gastric cancers.
The World famous fashion capital ups the ante when it comes to running for charity. A vibrant atmosphere as you run through historical sites of eastern Paris, all whilst enjoying music and entertainment that is guaranteed to be performed along the whole course!
Are you ready to push your boundaries to the maximum in the city of love and lights?
Why run for OPA?
Support patients and families living with oesophageal and gastric cancers
Help raise awareness and fund essential support services
Be part of a passionate community making a real difference
How to get involved
If you’d like to run the Great South Run for us, please secure your place here:
https://runforcharity.com/opa-cancer-charity/harmonie-mutuelle-semi-de-paris/register
Together, we can make a difference – one step at a time.