International Society of Blood Transfusion - Building a world of safe & sufficient blood
ISBT is a global community of professionals sharing knowledge to enhance transfusion practice
Discover the benefits of becoming an ISBT Member
Your membership gives you access to a range of exclusive benefits the second you join ISBT
ISBT is the global knowledge network for Transfusion Medicine
Bringing transfusion professionals together to improve transfusion safety worldwide since 1935. Promoting research and best practice in all areas across the transfusion chain through scientific working parties. Providing education in transfusion medicine through congresses, webinars, live journal clubs, workshops, publications and e-learning.
90
years
33
affiliate societies
16
working parties
118
countries
Upcoming events
1 CPD
10 December 2025
ISBT Webinar: Non-DEHP blood bag system for red blood cell storage: in vitro quality, practical performance, and clinical efficacy
ISBT Webinar
11 – 12 December 2025
Société Francophone de Transfusion Sanguine (SFTS)
External event
Brussels, Belgium
Together we can increase our impact on Transfusion Medicine
Join ISBT and take advantage of the latest in reading. ISBT also has a great number of benefits to offer to its members. If you have a question about becoming a new ISBT member, renewing your ISBT membership or changing your details, please have a look at these FAQ’s to see if they answer your question.