The COSA Annual Scientific Meeting is Australia’s premier cancer meeting, usually held over three days each year, usually in November. The ASM is a multidisciplinary meeting, inviting participation from doctors, nurses, allied health professionals and scientists working in cancer care nationally and internationally. A different state hosts the ASM each year, with a specific theme and focus on a cancer type.
COSA-IPOS 2025
A Joint Meeting for the 52nd COSA Annual Scientific Meeting and 26th IPOS Annual World Congress
Optimising Care, Optimising Outcomes: Partnering to Improve Outcomes for All
Adelaide Convention Centre
11-14 November 2025

Future Annual
Scientific Meetings
We have locked in venues for the following future COSA ASMs.
2026: International Convention Centre, Sydney, 11-13 November

Previous Annual
Scientific Meetings
COSA holds a number of presentation recordings on file from previous ASMs. Should you wish to enquire about accessing a recording please contact COSA
Past ASMs
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COSAoncology 20 hours ago
Thank you @POCOG1 for maintaining Affiliated membership with COSA. PoCoG members get a discount for COSA membership, and might be interested in attending COSA-IPOS 2025 – COSA members also make a saving on registration! bit.ly/3hXsDLm
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COSAoncology yesterday
COSA is pleased to endorse the Survivorship Care for People Affected by Advanced or Metastatic Cancer: MASCC-ASCO Standards and Practice Recommendations. bit.ly/44JLN0A Read the endorsement paper from @DrNicolasHart and his co-authors at bit.ly/3GINjIi
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COSAoncology 2 days ago
We are pleased that @MOGA_ORG continue to be an Affiliated member organisation with COSA, and look forward to our ongoing collaboration to improve cancer care and control.MOGA provided their Marryalyan Report for COSA’s June eNews: bit.ly/4kpHz3V
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COSAoncology 6 days ago
Thank you again to @RANZCRcollege for continuing your COSA Affiliated membership. RANZCR members are reminded to take advantage of the Affiliated discount for COSA memberships: bit.ly/3s5mOC6
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COSAoncology 8 days ago
Thanks to @ESSA_NEWS for renewing as a COSA Associated organisation and continuing to collaborate with COSA. A reminder that ESSA members are invited to take advantage of discounted COSA membership: bit.ly/3s5mOC6
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COSAoncology 15 days ago
Our Nutrition Group is hosting a Speed Networking Event on Fri 25 July for COSA members to get to know leading dietitians and researchers including Jane Stewart, Merran Findlay & Emily Jeffery. Connect with COSA members interested in nutrition and cancer! bit.ly/4nmK8GU
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COSAoncology 16 days ago
The Tom Reeve Award recognises a national leader who's made significant contributions to cancer care. The award will be presented at COSA-IPOS 2025 in Adelaide in November where the recipient is invited to deliver an address. Nominations closing 14 July. bit.ly/3hIXWcV
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COSAoncology 20 days ago
Have you renewed your COSA membership yet? You might like to renew before 30 June 2025: bit.ly/4cI0nc3
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COSAoncology 22 days ago
Our June member newsletter is out now. Check your inbox for the latest COSA news and updates including new resources, events, opportunities and peer-reviewed journal articles. Or log in and view it online anytime at bit.ly/4kRIRpp
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COSAoncology 23 days ago
COSA is the national oncology community bringing together multidisciplinary health professionals across all cancers to advance care and improve outcomes. More on member benefits here: bit.ly/3BwXvwL
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