• International Society of Paediatric Oncology Europe Neuroblastoma

SIOPEN Executive Committee

The membership of the SIOPEN Executive Committee changed at the SIOPEN AGM in October 2014. Please see the relevant sections under 'About SIOPEN' for more information.

Spring meeting 2015

The SIOPEN Spring Meeting 2015 will be held in Dublin, Ireland on 22-24 April. Further details to follow.

Spring meeting

The SIOPEN Spring Meeting 2014 will be held in Catania, Sicily 23-25 April.



The 2014 SIOPEN AGM will take place in Vienna 8-10 October 2014.

Please book your hotel accommodation as soon as possible.

Information here.



The 2013 Annual Meeting of SIOPEN was held in Paris 16-18 October.

Click here for information.

SIOPEN meetings

Forthcoming meetings:

Berlin (Germany) AGM

25-27 October 2017 

click for more information


SIOPEN Verein zur Foderung der Neuroblastomforschung is an Association registered in Austria and recognised as a non-profit organisation according to the Austrian Federal Tax Code (Bundesabgabenordnung BAO). Registration number ZVR 396592912. The SIOPEN Association was officially established on 20 January 2009.

This website makes use of stock photography and images do not represent particular individuals treated by SIOPEN institutions.