On 1 March 2018, we will be walking the 828 steps to the top of London's Walkie Talkie building to raise money for GOSH.

Every day brings new challenges at Great Ormond Street Hospital (GOSH). Every day, 618 children and young people from across the UK arrive at GOSH. Every day, doctors and nurses battle the most complex illnesses, and every day, the brightest minds come together to achieve pioneering medical breakthroughs.

This extraordinary hospital has always depended on charitable support to give seriously ill children the chance for a better future, and every day is an opportunity for you to make a difference. Without you, we can't help fund groundbreaking research, advanced medical equipment, support services for children and their families, and the rebuilding and refurbishment of wards and medical facilities at the hospital.