We're fundraising for people living with rare and less common cancers
On Friday 13 March, we’re taking on Australia’s highest peak in the Kosi Challenge, the flagship fundraising event for Rare Cancers Australia (RCA).
The Kosi challenge is held annually to raise vital awareness and funds for Australians impacted by rare and less common cancers.
Every dollar raised through the Kosi Challenge goes directly towards funding RCA’s individualised, person‑centred support. This includes the specialist guidance provided by RCA’s expert cancer navigators to patients, carers, and their families, ensuring no one faces a rare cancer diagnosis alone.
Thank you so much for your support. It truly makes a difference.
P.S. Rare Cancers Australia is a Federal Government‑classified Health Promotion Charity. All donations are fully tax deductible.
Thank you to our Sponsors
$106
Christian And Lauren
$106
Ange
Go girl! 💪🏻
$106
Anonymous
$100
Phil Chain
$100
Graeme
Go Mountain Goats!! You can do it!!
$100
Adele Maiolo
$100
Chris Ristevski
$70
Sweta Nair
Go Team Medison!!
$70
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions ⚡️
$65
Hanchao Xue
Run Kangling run
$54
Silvana Macali
You have got this!
$54
Igina Piperno
Proud of you bro
$54
Stojevski Family
Congratulations Maz. What an amazing challenge you've done.
$54
Joy Whotton
Good work Tom
$54
Joy Whotton
Well done Michelle
$54
Lily Josevski
$54
Kaan
$54
Jason Booth
$54
Kirrily Smith
Nice work!! 🙌
$54
David Bover
Go Michelle!
$54
David Bover
Go Tommy!
$53
Richard Lum
$50
Lara
Go team Medison!
$50
Marcia Hema
Go Team Medison Mountain Goats!! 🐐🐐🐐
$50
Creative Advocacy Solutions
Matched donation by Creative Advocacy Solutions ⚡️
$50
Adam Josevski
$50
Anonymous
$50
Jing
Well done Kelly! Do it again next year
$38
Ewen And Christine
Go get em Michelle !!
$38
Chris
All the best team, I'm sure you'll all kill it!
$38
Sharan Shandilya
$38
Shamim Islam
Go Medison team, proud of you all!!
$38
Gc
Go Phil!!
$35
Jonathan
have fun on your 2nd Kosi walk
$30
Jon
💪You can do it!!!
$28
Andrew Roddam
$28
Vanessa Preston
Well done, Michelle!
$25
Tori Macali
$23
Ruth Abrehart
Good on you Michelle
$23
Ruth Abrehart
Go Tommy✅
$23
Denise Mcpaul
Wishing you the best climb to the summit! You are doing Medison proud!



GO DAD !!!!!