Wonder

Walkie Talkie Tower Climb 2026

We’re stepping up for seriously ill kids

We’re climbing 36 floors and 896 steps up London's iconic Walkie Talkie building on Saturday 28 March 2026 to help build the new Children’s Cancer Centre at Great Ormond Street Hospital (GOSH).

No childhood should be cut short by cancer.

Research and treatments have dramatically improved survival, but cancer is still the biggest killer of children aged one to 14 in the UK.

GOSH needs a new home for breakthrough treatments, so we can save more children’s lives. And because cancer shouldn't get to steal anyone's childhood, we need a place that's more than a hospital – a place that's a school, a playground, a garden and so much more.

Help us raise funds for this important cause and sponsor us to take on the tower!

Thank you to our Sponsors

£250

Jonathan Emmins

Go Team Wonder! Good work for a good cause! Jonathan x

£100

Madeleine Whitehead

GO TEAM! Very, very impressed. (Particularly with Mike Dennis - voluntarily doing this again). Great cause xxx

£72

Zul

Go for it! See you at the top.

£50

Private Medical Clinic

Well done Sinita!

£50

Bal&del Khela

Proud parents

£50

Charlie

Xxx

£30

Izz

£30

Gloria Dimitrova

£30

Ciara

£30

Heleena Khela

Good luck! <3

£30

Andrew Lister

£30

Mike Dennis

£30

Grace Bradshaw

£30

Alice

£30

Emma, Guy And Nova

£25

Tricia Baxendale

Just get to the top. Goodluck Xxx

£20

Jasbir Badesha

£20

Sam Cannon

£20

Dily & Family

£20

Natasha

Gooo Ausra!! I have no doubt you will reach the top in record time. Enjoy!!

£20

Adam Phipps

Good luck Jon! Adam TBFC

£20

Agnes B.

Go Girl!!!

£20

Gabrielius

£20

John Seymour

£20

Michael Dingle

£20

Sal & Family

Good Luck Sinita

£20

Harj Sadhra

Good luck Sinita….an amazing cause 🙏🏻

£20

Kane And Chloe

So proud of you sis, From Simon, Pamla. Well done from Kane, Chloe your biggest cheerleaders xx

£20

Judith Root

Go Cora!

£20

Morna Bettesworth

Less talkie walkie more steppy weppy! Good luck guys

£20

Pamela Pifferi

Go Ausra!!

£20

Zoe

Go team 🔥🔥

£20

Ruth Carter

Good luck Jon. A great cause! X

£20

Emma Moss

Yes team! X

£20

Hamish

Good luck Sam! Great cause.

£20

David Fieldhouse

Good luck .. I know the building .. you will need it !! David / Sam & all the family inc Walter the dog x

£15

Billie

Go on Cora and team! 💪 Good luck with the jelly legs!

£15

Kate Seymour

£10

Matt Rickard

£10

Veena Parmar

Best wishes 🙏🏼

£10

Harry And Suzie

The vision must be followed by the venture. It is not enough to stare up the steps - we must step up the stairs.

£5

Fiona Martin

Good luck!

£5

Sophie Correa

Go Cora + Team!!!!!

£5

Sinita Khela