£119,268
raised so far
414
people taking part
Sprint, run or walk up one of London’s most recognisable landmarks, 20 Fenchurch Street – affectionately known as the Walkie Talkie - and raise money to help give seriously ill children childhoods that are fuller, funner and longer.
Climb up 36 floors and 896 steps before being rewarded at the top with a celebratory drink and spectacular views of London from the beautiful Sky Garden with friends or family.
The 2025 event is now over.
If you would like to find out more about Walkie Talkie Tower Climb 2026 and be the first to secure your place, please register your interest.
How it works
1. Register
Registrations for Walkie Talkie Tower Climb 2026 are opening soon. Register your interest to be the first to secure a place!
2. Fundraise
Start raising money for Great Ormond Street Hospital Charity by creating and sharing your fundraising page.
3. Climb
Sprint, run or walk up one of one of London's most recognisable landmarks - the Walkie Talkie - before a celebration in the Sky Garden.
Why we need you
We ask every climber to try and raise £250 for Great Ormond Street Hospital Charity. Your registration fee goes towards the cost of putting on the event, and by fundraising, you'll help to fund groundbreaking research, cutting-edge medical equipment, the rebuilding and refurbishment of child-centred facilities, and essential support services for children and their families.
Leaderboards
Register your interest for 2026
Registrations for Walkie Talkie Tower Climb 2026 are opening soon, with a tentative date of Saturday 28 March 2026 (TBC).
If you would like to find out more about Walkie Talkie Tower Climb 2026, and be the first to secure your place to climb up London's iconic Walkie Talkie building and celebrate in the iconic Sky Garden, please register your interest now.
Don't miss this chance to challenge yourself and make a difference.
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