Sweden
Gothenburg
15-17 October 2025
44th Congress of the European Society of Surgical Oncology
Educating the Next Generation of Surgical Oncologists
Welcome Letter
Dear colleagues,
On behalf of the European Society of Surgical Oncology, we are pleased to invite you to participate in the 44th edition of our Annual Congress, which will take place from 15 to 17 October 2025 in the city of Gothenburg, Sweden.
Abstract submission
We invite researchers, clinicians, and residents to share their groundbreaking findings by participating in our abstract submission process.
Submit your research and contribute to the ESSO 44 Congress. Submissions open soon!
Registration
Registration for the Congress of the European Society of Surgical Oncology will open in the beginning of March.
Click on the button below to read more on what is included in your registration and the fees.
Key dates
Abstract Submission Opens
Share your research with us by submitting your abstract for the ESSO 44 Congress.
17 February
Early Registration Opens
Benefit of the lowest congress registration rates.
3 March
Abstract Submission Deadline
Final day to submit your abstract for the ESSO 44 congress.
13 May 2025
Abstracts Review Results
All submitters will receive the results whether your abstract has been accepted or not.
First week of July
Early Registration Deadline
Final day to benefit from the lowest congress rates.
4 August 2025
About ESSO
Established in 1981, the European Society of Surgical Oncology
(ESSO) is committed to advancing cancer surgery in Europe and
beyond. Through education, research, and multidisciplinary care, we
shape a future of surgery for the ultimate benefit of patients.
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