Sign up for The Banham Marsden March Last chance to get the early bird discount rate. Sign up to take part in The Banham Marsden March on the 3 May next year. Sign up ArcelorMittal Orbit Abseil A 232 ft abseil down the UK’s tallest sculpture. Enjoy breathtaking 20-mile vistas across London before you step off and boldly make your way down to ground 29 September 2019 Sign up for updates Sign up to find out more about our work, we will keep you informed with newsletters and information on how you can support the Charity. William's Pioneering Paediatric Drug Trial William Blake, 11, was diagnosed with rhabdomyosarcoma (a tumour in his soft tissue) in April 2018. Visit our online shop What we do The Royal Marsden Cancer Charity provides funds across four vital areas research, equipment, treatment and patient environments to help people with cancer. Give back to the future - leave a gift in your Will Leaving a gift in your Will in memory is a big decision. But it’s one that will help make a very real difference to the lives of people touched by cancer. Give in memory of a loved one Donate in memory of a loved one to honour their life. A gift in memory can be a comfort to friends and family whilst supporting The Royal Marsden.