Clinical Oncology Society of Australia
Welcome
to COSA
COSA is the peak national body for all health professionals whose work involves the care of cancer patients.
Upcoming Events
VIEW EVENTS CALENDARBecome a member
Progress your career and knowledge, access up-to-date news and resources, save on conferences and educational resources.
Join TodayCollaborate and make a difference
Connect with leaders in cancer healthcare, drive advocacy and facilitate research to impact cancer care and control.
VIEW OUR GROUPS
Why become
a member?
COSA membership offers opportunities to connect, collaborate and contribute to improve cancer care
Become a Member
Discount registration at COSA’s Annual Scientific Meeting & other events
Online access to the Asia Pacific Journal of Clinical Oncology & many other publications
Greater impact when advocating for improvements in cancer care and control
Upcoming
events
20/07/2025 - 22/07/2025
ANZUP Annual Scientific Meeting 2025
Australian and New Zealand Urogenital and Prostate Cancer Trials Group
VIEW EVENT
23/07/2025 - 25/07/2025
Breast Cancer Trials 46th Annual Scientific Meeting
Breast Cancer Trials
VIEW EVENT
23/07/2025 - 25/07/2025
5th Annual Update in Neuro-Oncology HMS CME Course
Harvard Medical School
VIEW EVENT
30/07/2025 - 02/08/2025
ANZCHOG Annual Scientific Meeting
Australian & New Zealand Childrens Haematology/Oncology Group
VIEW EVENT
30/07/2025 - 01/08/2025
TOGA Annual Scientific Meeting
Thoracic Oncology Group Australasia
VIEW EVENT
Education
COSA supports the professional and educational needs of its members by designing, developing and delivering professional development activities. Examples of these include the ASM, Clinical Professional Days, the National Cancer Survivorship Conference and the development of Clinical Practice Guidelines.
Research
COSA facilitates research across the spectrum of cancer care through the ASM, COSA Groups and support for the Cancer Cooperative Trials Groups. COSA also publishes submissions and reports related to cancer research issues in Australia.
Advocacy
COSA is active in advocating for improvements in cancer care policy in Australia. COSA regularly makes submissions to government and other organisations on matters of significance to COSA members. COSA also releases reports and position statements developed by COSA members.
Collaboration
COSA works to enhance cancer care in Australia through the development of professional networks. COSA members with a common interest in a discipline, disease type or area of need form Groups to discuss issues and develop solutions to common problems in cancer care.
Join Australia's leading oncology community & make an impact
Become a COSA memberTwitter
@COSAoncology
Follow
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
Read More >
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
Read More >
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
Read More >
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
Read More >
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
Read More >
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
Read More >
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
Read More >
COSAoncology 20 days ago
Have you renewed your COSA membership yet? You might like to renew before 30 June 2025: bit.ly/4cI0nc3
Read More >
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
Read More >
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
Read More >