Charity fundraising events

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

Are you up for a challenge?

Whether it's running a half marathon or hosting your own charity gaming livestream, choose your fundraising event and help to give seriously ill children the best chance and the best childhoods 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.

2026 Windsor Challenge

18 Apr 2026

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

Participants at the Windsor Walk

2026 Isle of Wight Challenge

2 May 2026 to 3 May 2026

Take on the Isle of Wight challenge and trek for seriously ill children at Great Ormond Street Hospital.

Participants smiling, putting their hands in the air and doing a thumbs up at the Isle of Wight Challenge

Jurassic Coast Challenge 2026

16 May 2026 to 17 May 2026

Take on the Jurassic Coast challenge and trek for seriously ill children at Great Ormond Street Hospital.

Participants at the Jurassic Coast

London 2 Brighton Challenge 2026

23 May 2026 to 24 May 2026

Take on the London 2 Brighton Challenge and trek for seriously ill children at Great Ormond Street Hospital.

Participant at the London 2 Brighton Challenge