Gabbriela Giugovaz
Jenna Green
SImon Higgins
Rebecca Hogg
$167
Tanya Holloway
Mark Howard
Chris Hudson
lara jafar
$58
Shelley James
$35
Samantha Karmel
Robert Keeling
$300
Francine Keeling
Cathryn Kelly
NIKKI KERR
Sky Kew
Martin Kim
Jacqueline King
Anna klusak
Diana Krawczyk-Bernotas
$11
Rachel Lewis
$477
The Kosi Challenge is Rare Cancers Australia’s (RCA) major fundraising event. 2025 marks the 13th year of the Rare Cancers Australia, Kosi Challenge.
Your donation will change lives. It will help patients of today. All donations over $2.00 are tax-deductible.
Get in touch
If you have any questions about the Kosi Challenge or RCA, please contact us.
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