Organised by Royal Osteoporosis SocietyA bone breaks every 60 seconds in the UK. Join 30,000+ others in one of the most famous events in the world. Running past iconic landmarks and roaring crowds as we look to a future with no more broken bones and no more broken lives.
London Marathon 2025 · 27 April 2025 ·
We’re the Royal Osteoporosis Society – the UK’s largest national charity dedicated to improving bone health and beating osteoporosis. And we’re here for everyone. We equip people with practical information and support to take action on their bone health.
Working with healthcare professionals and policy-makers, we’re influencing and shaping policy and practice at every level. We’re driving the research and development of new treatments, to beat osteoporosis together.
Charities pay a small fee for our service. Learn more about fees
