We're fundraising for...
The Kosi Challenge is an annual event hosted by Rare Cancers Australia (RCA) to raise awareness and much needed funds for Australians diagnosed with a rare, less common or complex cancer each year.
In March 2025, we will be climbing 2,228 metres above sea level to reach Australia’s highest point to help RCA.
One hundred per cent of funds raised through the Kosi Challenge goes towards the important work of RCA's Patient Support Team.
From helping patients to access specialists and treatments, through to delivering support groups, connecting people with services and providing financial assistance particularly in times of crisis, Patient Support is at the heart of what RCA does.
RCA is a Federal Government-classified Health Promotion Charity. All donations over AU $2 are fully tax deductible.
Thank you so much for your support.
Thank you to our Sponsors
$528
Brad Martin
$264
Clare Inglis
$264
Ben Way
$264
Kathleen & Michael Schoen
Great stuff!
$264
Anonymous
$258
Thao Le
Have fun and stay safe team!
$211
Anonymous
$200
Gloria Lai
Go BeiGeners!
$111
Adam Roach
$106
Leanne Morris
$106
Tim Woods
Keep up Seeto!
$106
Paul Smart
$106
Nicole Patten
Your commitment to the RCA cause is inspiring Cec. Best wishes!
$106
Aaron Rosenberg
$106
Bryce Davies
$106
Jason Sweeney
Proud of you sis
$106
Mark Sweeney
Good luck Kim! Proud of you
$106
Jurij Petrin
Take some photos!
$106
Omar Salinas
$106
William Jenkings
Go Well!
$106
Won & Riss Saltos
All the best and wishing you success. Go Megs!!
$106
Ian Wu
Oos Oos!
$106
Zach Fraser
$106
Michael Cowling
Thank you Adam!
$106
Peter Dutton
$106
Chan Lee
Good luck on your climb, Adam!
$106
Stephen Jones
Well done, Omar
$100
Laura Last
Go Kimberley!!
$100
Nicholas Sweeney
Get it sis.
$100
Jessica, Amelia And Zoe
Go Mummy We are so proud of you.
$100
Desleigh
In memory of Danielle Crossman. Much loved friend
$100
Anonymous
$100
Kimberly Wolf
Good luck Adam!
$75
Clare Et Al
$75
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$54
Lyndall Talbot
$54
Mark Lanasa
$54
Judy Campbell
$54
Massimo Cappellini
Walk to the highest peak, to overcome any challenge. let's all be one against cancer
$54
Sam Mcquestin
$54
Carol Cawse
Good luck with the walk.
$54
Stephen Davy
Will double donation if walked backwards.
$54
Michelle Nash
Good luck!
$54
Annabel Kruzins
Best of Luck team, enjoy that fresh air!
$54
Carol Lilley
Best of luck! Hope the weather is kind to you.
$54
Steven Troy
$54
Kylie Rosman
$54
Holly Apps
Good luck Omar!
$54
Jessa Z
You got this! Wish I could be there
$54
Patrizia Cassaniti
Wishing you both the best
$54
Jason R.
$54
Anonymous
$54
John Salvador
Good luck with your ascent. Regards Bec & John
$54
Andrew Perente
$54
Curtis Wilhelm
$54
Dave Hewson
SBS
$54
Tricia Mullins
Amazing cause Kimberly!!!
$54
Stephen Weinstein
Good luck in your hike and enjoy the scenery.
$54
Maureen Taylor
Great cause Kimberley
$54
Cecilia Salinas
$53
Bec Cope
All the best with the Kosi challenge Megsi and team.
$53
Suzanne Martin
You’ve got this💪🏼💪🏼 Big loves from Sue, Mark and Jack xxx
$53
Renee Szokolai
Good luck lovely!
$53
Olympia Papadopoulos
$53
Anonymous
$50
Vicki Payne
Great cause great effort
$50
Dad
Well done Tups.
$50
Arthur And Charlotte Waller
We love you Aunty Bee
$50
Heng & Hurst
Matched donation by Heng & Hurst
$50
Dorit Becher
Go Kimberley!
$50
Luke Dzenis
$47
Isabell Vocks
$44
James Salinas
Let’s go mum! Race you to the top!
$40
Soo Kee Lee
$40
Rob Beech
From Rob Beech 😀👍
$38
Lizzie Johnson
Go Ads ! Great cause
$38
Mark Galvin
Using a Sherpa is cheating.
$38
Chi Miles
$38
Preya Inparaj
Good luck
$38
Nicki Sidwell
So proud of you Cec
$38
Tori
$38
Matthew Shaulis
Onward and upward Adam!
$38
Marc P
Good luck, Salinas!
$38
Rachel Milford
Great job, Omar!
$36
Trudy Elsdon
$35
Bernadette Waller
$35
Chama Rida
Well done mon amie. Je suis fière de toi. Bisous
$28
Habibi
3rd time is a charm
$28
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
$25
David Tong
I’ll never forget how strong and inspiring you were in 2022 hiking up Kosi with your sprained ankle! Wish I could be there but glad there’s people like you championing this for patients with rare cancers
$23
Gail Slater
You go girl!!
$23
Stephanie Rahhal
Good luck Cec!
$23
Anthea Leslie
Good luck Megs!
$23
Ej
Doubled if you crack another bottle of bubbles on the summit again 💜
$21
Gina Burrows
$20
Emma Polhill
Good luck team BeiGene!
$20
Lana Drahuszak
Well done Bernie, very proud of you for taking on this challenge yet again for such a worthy cause! xx
$17
Gökhan Özsoy
Have a finger in the pie
$6
Patrique Ledique
But can you climb in jeans and chucks???
$6
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions
Our Team Members
Henrik Vocks
Isabell Vocks
$47
Paul Smart
$300
Megan D'Andreti
$650
Omar Salinas
$1,392
Cecilia Salinas
$470
Kimberley Lilischkis
$715
Richard Lilischkis
Soo Kee Lee
$40
Bernadette Waller
$804
My dad passed away 12 years ago due to a rare nerve Melanoma carcinoma. I thank you for this opportunity to drive your passion and I appreciate the work of those to whom the funds will Serve.