SIOP continues to be at the forefront of education and research in paediatric oncology. SIOP has over 2,600 members worldwide and its Annual Congress attracts 3,200+ healthcare professionals from 110 countries. Join our SIOP Community today!

Join / Renew

Join our SIOP Community now and help raise awareness for children and adolescents with cancer.

Categories & Fees

Choose the category that fits you. Take a look at the fees for one- and two-year membership.

Benefits

SIOP continues to be at the forefront of education and research in paediatric oncology. Only as a SIOP member can you access a vast range of exclusive benefits.  

Community

Share your knowledge and research with other SIOP members. SIOP’s SOSIDO Network is a closed online community where you can connect with your colleagues and other members.

Questions?

Kindly contact our membership team at membership@siop-online.org