• SIOP 2021, 53rd Congress of the International Society of Paediatric Oncology, 21 – 24 October 2021, Virtual
• SIOP 2020, 52nd Congress of the International Society of Paediatric Oncology, 14 – 17 October 2020, Virtual
• SIOP 2019, 51st Congress of the International Society of Paediatric Oncology, 23 – 26 October 2019, Lyon, France
• SIOP 2018, 50th Congress of the International Society of Paediatric Oncology, 16 – 19 November 2018, Kyoto, Japan
• SIOP 2017, 49th Congress of the International Society of Paediatric Oncology, 12 – 15 October 2017, Washington DC, USA
• SIOP 2016, 48th Congress of the International Society of Paediatric Oncology, 19-22 October 2016, Dublin, Ireland
• SIOP 2015, 47th Congress of the International Society of Paediatric Oncology, 08-11 October 2015, Cape Town, South Africa
• SIOP 2014, 46th Congress of the International Society of Paediatric Oncology, 22-25 October 2014, Toronto, Canada
• SIOP 2013, 45th Congress of the International Society of Paediatric Oncology, 25-28 September 2013, Hong Kong, China
• SIOP 2012, 44th Congress of the International Society of Paediatric Oncology, 5-8 October 2012, London, United Kingdom
• SIOP 2011, 43rd Congress of the International Society of Paediatric Oncology, 25-30 October 2011, Auckland, New Zealand
• SIOP 2010, 42nd Congress of the International Society of Paediatric Oncology, 21-24 October 2010, Boston, USA
• SIOP 2009, 41st Congress of the International Society of Paediatric Oncology, 5-9 October 2009, Sao Paulo, Brazil
• SIOP 2008, 40th Congress of the International Society of Paediatric Oncology, 2-6 October 2008, Berlin, Germany
• SIOP 2007, 39th Congress of the International Society of Paediatric Oncology, 30 October – 3 November 2007, Mumbai, India
• SIOP 2006, 38th Congress of the International Society of Paediatric Oncology, 17-21 September 2006, Geneva, Switzerland
• SIOP 2005, 37th Congress of the International Society of Paediatric Oncology, 19-24 September 2005, Vancouver, Canada
• SIOP 2004, 36th Congress of the International Society of Paediatric Oncology, 15-19 September 2004, Oslo, Norway
• SIOP 2003, 35th Congress of the International Society of Paediatric Oncology, 8-11 October 2003, Cairo, Egypt
• SIOP 2002, 34th Congress of the International Society of Paediatric Oncology, 18-21 September 2002, Porto, Portugal
• SIOP 2001, 33rd Congress of the International Society of Paediatric Oncology, 10-13 October 2001, Brisbane, Australia
• SIOP 2000, 32nd Congress of the International Society of Paediatric Oncology, 4-7 October 2000, Amsterdam, The Netherlands