January 2026

Sign up for STEPtember here.

What is STEPtember?

1 in 125 babies are born with heart disease. Join us for STEPtember, a month-long challenge to walk 125km and raise £125 or more.

Whether you’re pacing the pavements, hitting the hills, or simply walking to work – every step you take enables local children, adults and families affected by congenital heart disease to live empowered lives.

Will you #StepUpForCHSF this September?

Jon’s year of challenges for CHSF

Jon’s year of challenges for CHSF

“I will never forget the support that the CHSF gave my family, and I am determined to give something back whenever I can." Dedicated supporter JON is tackling four challenging fundraising events this year for CHSF: the Sherwood Forest New Year 10k, Sheffield Half...

Otis’ Orsome Walkers

Otis’ Orsome Walkers

After heart warrior Otis received two life-saving heart surgeries at Leeds, his family and friends knew they wanted to do something to thank CHSF. 'Otis' Orsome Walkers' were formed to take on 1 million steps in March 2023... "Otis Bryher Knight was born on Christmas...

March in March

March in March

Join #TeamCHSF and march 1 million steps in March! Getting involved couldn't be simpler - get the family together and between you walk 1,000,000 steps during the month of March.Take this family challenge and get your March on! Commit to your family taking 1 million...