Charity fundraising events

TeamGOSH runner high-fiving volunteers at the GOSH Charity cheer station, as they run past.

Join us for fundraising events – from walks to marathons and more

Whether it's running a half marathon, climbing the steps of the Walkie Talkie, or enjoying one of our seasonal celebrations, take part in a fundraising event and help give seriously ill children the best chance and the best childhood possible.

For the hundreds of children from all over the UK who are treated by Great Ormond Street Hospital every day, for children with rare or complex illnesses everywhere, for this generation and all those to come.

Be part of it.

Bath Half Marathon 2026

15 Mar 2026

Be part of this picturesque half marathon.

Image of a TeamGOSH runner wearing a blue GOSH Charity vest who is passing a GOSH cheer point along the route of their run.

Zurich Barcelona Marathon 2026

15 Mar 2026

Explore and enjoy the vibrant Catalonian capital – with its coastal and mountainous landscapes – like never before.

Two runners with their arms around each other, wearing GOSH Charity vests.

Hampton Court Palace Half Marathon 2026

15 Mar 2026

Join us for a unique running experience in the only half marathon to start and finish at a historic royal palace.

GOSH runner at the Royal Parks Half Marathon, running past GOSH Charity cheer station, smiling at camera.

Bath 50 Challenge 2026

28 Mar 2026

Take on the Bath 50 Challenge and trek for seriously ill children at Great Ormond Street Hospital.

Participants at the Bath walk

Walkie Talkie Tower Climb

28 Mar 2026 to 28 Mar 2026

Dare to climb 36 floors to the top of the Walkie Talkie building to raise funds for Great Ormond Street Hospital Charity.

Two runners receiving their medals for the Walkie Talkie Tower Climb