We're fundraising for...
I am climbing for rare.
The Kosi Challenge is the single signature fundraiserfor Rare Cancers Australia (RCA), with the sole purpose of raising awareness and much needed funds for people across Australia impacted by rare and less common cancers.
In March 2026, I'll be climbing with hundreds of others, in support of rare, in memory of and with those living with rare themself – together we are a community and Kosi unites us all!
All funds raised through the Kosi Challenge goes directly towards funding the individualised, 360 degree person centred support that RCA’s team of specialist cancer navigators provide for patients, carers and their families.
Thank you so much for your support – now can I get a ‘Kosi, Kosi, Kosi – Oi,Oi,Oi!’
P.S RCA is a Federal Government-classified Health Promotion Charity. All donations are fully tax deductible.
Thank you to our Sponsors
$264
Elizabeth De Somer
$264
Kerry Keogh
$211
Gina Grimes
Have fun along the way lots of love Grandma
$211
Tania West And Family
Amazing effort team Keogh! 4 years in a row! A great cause in my beautiful brothers words ‘finish strong’ ❤️ love the West Puz family
$211
Boj Meier
Go Pep!
$158
Chanelle Tagliapietra
Great cause Team Keogh!! ♥️🙌🙌
$158
Kate, Maria, Hugo & Lucy X
Awesome work team Keogh!!!
$155
Amanda
$106
Sophia Walker
Enjoy climbing the mountain !
$106
Dad
Very proud of you both!
$106
Melissa
Well done Ale! Enjoy the walk.
$106
Rachel Mills
Good work Joe
$106
Jacob Griffiths
Go for gold champions 🏆 🥇
$106
Catherine
Enjoy the view! And revel in the knowledge that you’re an awesome human.
$106
Anonymous
Great cause Liz, good luck Catherine
$106
Gavin Fox-smith
Awesome cause Liz!
$106
Natasha A
So bloody inspiring my friend! Go get it! You’ve got this 💪🏻
$106
Robyn M
Go smash it out & beat that climb time from last year! Inspirational 🥰
$106
Sandra Keogh
$106
Susan And Glen 💕💕
Good luck and thinking of you.
$106
Nathan Bleathman
$106
Fiona Copp
Good luck with the challenge Ali and Oli!
$106
Emma Fooks
Go girl!
$106
Lisa Hansen
Good luck and great work Pep. Love the Sly family xx
$106
Allison Schischka
$106
Alison Fleming
Well done
$106
Anonymous
$104
Philippa Murphy
Go team Keogh. Great effort 🥾
$100
Sm
Good luck Stompers. Sorry I can't be with you.
$80
Bonita Tapp
$54
Warwick Shaw
Great cause. The support RCA provides patients is incredible. Thanks for supporting (and raising funds).
$54
Katy
What a great challenge and a great cause, enjoy 😃
$54
Chris Helms
Have fun and enjoy the views!
$54
Samantha Swanson
Impressive challenge… enjoy!!
$54
John W
Good Luck Ali & Oliver For a Great Cause
$54
Rachel Garvey
All the best to you both!
$54
Fran & Jase
Inspirational and motivational ! Love your efforts and your cause! All the best xxx
$54
Rebecca Stratford
See you on the mountain my friend!!
$54
Clancie
Best of luck guys!
$54
Wendy Bleathman
Good luck and have a wonderful time.
$54
Raewynne Tai
All the best Heather!
$54
Anonymous
$54
Clare Mazitelli
Good luck MA!!!!
$54
Kristen Perry
Best of luck!
$54
Mcguinness Auto
Go Pep 😁
$54
Maree Guthrie
Go girl so proud of you
$54
Yanna Dasco
You are an inspiration x
$54
Corrin Shepherd
Because I know how hard it is to ask people for money... but this is also such a great cause!
$54
Heather Wrightman
$54
Emma Warren
A great cause. Good luck
$54
Ailsa Surman
Congratulations on your first Kosi Challenge Bonita!
$54
Eddie Macklin
$53
Spencer And Parker
Amazing job and good luck!
$50
Alejandra Fernandez
$50
Joseph Pearson
$50
David Pender
Go Heather! Bring me back a rock from the top.
$50
Duncan Purvis
Good luck for your first climb Bonita!
$50
Chris Pearson
$50
Joanne White
$50
Anonymous
$50
Sarah Morrison
$44
Fausto Fernandez
That's a very good thing you're doing, congratulations.
$38
Samantha Howell
Good luck!!
$38
Adrian Goodall
Good luck Ale
$38
Natalia Canizale
Os quiero sobrinos 💪
$38
Michele Thomas
Amazing challenge Bonita, enjoy!
$38
Sarah Kate Edwards
Impressive skills ….
$38
Janice Bryson
Good luck! Will be thinking of you.
$38
Adie, Alex And Prez
Go get em xo
$38
Tara, Andy & Imogen Xx
$38
Anonymous
$38
Caro
Go you good things!
$38
Kareen Tait
$38
Anonymous
$35
Darcy Stein
Good luck to you both, smash it! ☺️
$35
Melinda Watters
Good luck 😊
$35
Merryn Polley
We’ll be thinking of you every step of the way. Good luck.
$33
Graeme And Tricia Silk
$30
Chrystianna Moran
$30
Chrystianna Moran
$28
Katie
$23
Great Gran
Getting your exercise ready for the big day
$23
Tina Blythman
$23
Lisa
Good luck!
$23
Anonymous
$23
Anonymous
$23
Anonymous
$20
Claire
Our Team Members
Brent Weston
$80
Elizabeth de Somer
$476
Heather Wrightman
$685
Petrina Keogh
$1,900
Sarah Morrison
$50
Sue MacLeman
$129
Melanie Shakespear
$194
Bonita Tapp
$650
Ale & Joe
$878
Eddie Macklin
$160
Alison and Oliver Bleathman
$1,103
Our Fundraising Journey
