Other meetings of interest
• 2026
17-22 April AACR Annual Meeting 2026 San Diego, California
29 April - 2 May The 2026 ASPHO Conference, Minneapolis, MN
4-7 May SIOP Europe Glasgow, UK
29 May- 2 June ASCO 2026 Annual Meeting Chicago, Illinois (US) ASPHO Conference, Minneapolis, MN
16-18 September 58th Annual Congress of the International Society of Paediatric Oncology (SIOP 2026) San Antonio, Texas
6-9 October COG Fall Meeting Chicago, Illinois
23-27 October ESMO Congress, Madrid, Spain
18-21 November CTOS 2026 Seoul, South Korea
12-15 December ASH Annual Meeting, New Orleans, Louisiana & online
• 2027
4-6 March ESMO Lugano, Switzerland
2-7 April AACR Annual Meeting 2027 Orlando, Florida, US
19-20 April CCLG Annual Conference, Birmingham, UK
11-14 May ASPHO meeting Montreal/Quebec, Canada
4-8 June ASCO, Chicago, Illinois, US
Fall COG Meeting TBD
8-11 September SIOP 2027 in Sydney, Australia.
27-30 October CTOS 2027, Vienna, Austria
December ASH Annual Meeting, US
• 2028
21-26 April AACR Annual Meeting 2028 New Orleans, Louisiana
14 -17 November CTOS 2028 Montreal, Quebec, Canada
17-22 April AACR Annual Meeting 2026 San Diego, California
29 April - 2 May The 2026 ASPHO Conference, Minneapolis, MN
4-7 May SIOP Europe Glasgow, UK
29 May- 2 June ASCO 2026 Annual Meeting Chicago, Illinois (US) ASPHO Conference, Minneapolis, MN
16-18 September 58th Annual Congress of the International Society of Paediatric Oncology (SIOP 2026) San Antonio, Texas
6-9 October COG Fall Meeting Chicago, Illinois
23-27 October ESMO Congress, Madrid, Spain
18-21 November CTOS 2026 Seoul, South Korea
12-15 December ASH Annual Meeting, New Orleans, Louisiana & online
• 2027
4-6 March ESMO Lugano, Switzerland
2-7 April AACR Annual Meeting 2027 Orlando, Florida, US
19-20 April CCLG Annual Conference, Birmingham, UK
11-14 May ASPHO meeting Montreal/Quebec, Canada
4-8 June ASCO, Chicago, Illinois, US
Fall COG Meeting TBD
8-11 September SIOP 2027 in Sydney, Australia.
27-30 October CTOS 2027, Vienna, Austria
December ASH Annual Meeting, US
• 2028
21-26 April AACR Annual Meeting 2028 New Orleans, Louisiana
14 -17 November CTOS 2028 Montreal, Quebec, Canada
