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

£200

Annabel Bradshaw

Good luck! You can do it, no problem!

£100

Madeleine Whitehead

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

£100

Nick Ellsmore

Good luck Matt. Great cause.

£100

Elizabeth Izzard

Good luck! Hope you make it to the top! X

£100

Nina Mitchell

Well done you, proud of you ❤️❤️❤️

£100

Anonymous

£72

Zul

Go for it! See you at the top.

£72

Diesel

£50

Ben Turner

£50

Rob Goldie

£50

Joanna Seymour

Best of luck :) x

£50

Elizabeth Smart

£50

Private Medical Clinic

Well done Sinita!

£50

Anonymous

Go Girl !

£50

Bal&del Khela

Proud parents

£50

Charlie

Xxx

£50

Steven Boatman

£50

Dan

You've got this! Lets goooooooo

£50

Susan Ellsmore

Good luck with the climb!

£50

Joe Wilkinson

You are my hero ❤️

£50

Scott

£50

Daragh

Nice work Jot! Great charity.

£50

Maxim

£30

John & Maria Cannon

Good luck xx

£30

Adam Fitzpatrick

Go Cora!!

£30

Harri Kamalanathan

Well done #whatback

£30

Izz

£30

Sarahjones

You will smash it!!!!!

£30

Betty Lu

Get those steppers stepping!!!

£30

Anonymous

£30

Francesca Ricci

Well done everyone!!!!

£30

Gloria Dimitrova

£30

Lauren Anthony

Well done Wonderers!

£30

Ciara

£30

Chiara + Mattia

£30

Gareth Davies

Best of luck Yon.

£30

Heleena Khela

Good luck! <3

£30

Andrew Lister

£30

Nick P

£30

Mike Dennis

£30

Grace Bradshaw

£30

Anonymous

go get em!

£30

David Dawnay

£30

Emma Van Spall

Wow, what a challenge. Best of luck for such a great cause. Ems xx

£30

Alice

£30

Emma, Guy And Nova

£30

Aden & Brendan

Go Charlotte, go!

£30

Briana Kilty

👏👏👏

£30

Sam Bax

Well they do say never climb a ladder with a bell in both hands. Looks like you are about to do the stairway equivalent.

£25

Tricia Baxendale

Just get to the top. Goodluck Xxx

£25

Chandon Atwal

❤️

£20

Beth

Wahoo go Ausra!!!

£20

Jasbir Badesha

£20

Sam Cannon

£20

Kane & Oakley

Good Luck Mate 👊

£20

Kristoffer Mitchell

£20

Dily & Family

£20

Josh Levitt

Top work Kris

£20

Zahir Ibrahim

Thats gonna hurt.Almost the same number of steps as the Shard.

£20

Matthew Relton

£20

Senita

Well Done Sinita!

£20

Leah Plumridge

Well done Jon!

£20

The Clarks

Great cause mate, treat those knees after!!

£20

Natasha

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

£20

Lucy

Good luck team! 🔥💪🏻

£20

Adam Phipps

Good luck Jon! Adam TBFC

£20

Deima Bazyte

Gogogo

£20

Agnes B.

Go Girl!!!

£20

Tris

Sounds tough - good luck Jot!!🙌🏼🔥💪🏼

£20

Gabrielius

£20

Steve Pierson

Good Luck mate!!

£20

John Seymour

£20

Michael Dingle

£20

Jessie Gardiner

£20

Jon Sheridan

One step at a time Jon, all the best! I’m sure the view at the top will be worth it!

£20

Tom, Hannah, Oscar, Bonnie

Good Luck Jon

£20

George Goldie

Good luck!

£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

Simon T

£20

The Randalls

Good luck Jon. The only way is up! 👆🏼

£20

Max Gethin

HUGE well done team!

£20

Morna Bettesworth

Less talkie walkie more steppy weppy! Good luck guys

£20

Tinnirello’s

£20

Chris & Luca

Good luck John!

£20

Marie-clare Mcaleese

Incredible work - well done guys

£20

Owen Davies

Good luck Jot!

£20

Pamela Pifferi

Go Ausra!!

£20

Laura Beale

Well done team, amazing effort!

£20

Zoe

Go team 🔥🔥

£20

Ruth Carter

Good luck Jon. A great cause! X

£20

Emma Moss

Yes team! X

£20

Jake Elston

£20

Leo Merhemitch

£20

Keira

Hi Matt!

£20

Jess Almond

GO TEAM!

£20

Georgina Izzard

Good luck! Xx

£20

Catherine Ferguson

Well done!

£20

Becky Halliwell

Well done team Wonder!

£20

Jade King

Have fun and keep on stepping up xxx Love Jade, Stuart, Charlie & Yoshi xxx

£20

Molly Maelzer

You’ll smash it!!!

£20

Ross Dixon

Good luck everyone, great effort

£20

Hamish

Good luck Sam! Great cause.

£20

The Baho’s

Keep on climbing Jon! I’m sure George will run you a bath after. Much love the Baho's xxx

£20

Rena Varsani

£20

David Fieldhouse

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

£20

Steph Bache

Best of luck my girl 💕

£15

Richard Casalis De Pury

Nice one mate, hope it went well!

£15

H C

#getitdone #belief #steps #tragedy

£15

Billie

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

£15

Kate Seymour

£10

Norbert Farkas

Good cause brother 🙏

£10

Titas

£10

Matt Rickard

£10

Jess Smith

Go on bruv! Xx Great cause

£10

Anonymous

£10

Em

hope u didn't stack it!

£10

Veena Parmar

Best wishes 🙏🏼

£10

Rhys Johnson

Good luck and well done if reading after the event.

£10

Gherkin

Have fun!

£10

Emma Marchant

Best of luck to you and your quads xxxx

£10

Grace Evans

You go gal xxxx

£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.

£10

Tommy

Good luck coach Jon!

£6

Anonymous

Hey buns of steel- I love the thought of you spreading your magic all across those floors. People will be feeling your good vibes for years to come. You’re the best!!! Insert Pedro emoji here. Xx

£5

Fiona Martin

Good luck!

£5

Sophie Correa

Go Cora + Team!!!!!

£5

Sinita Khela

£5

Nadine

Go team!!! Brilliant cause, you’ll smash it

£5

Saskia Wicks