Since 1989 the Polish Neuroscience Society (PNS) has been a member society of the Federation of European Neuroscience Societies (FENS), and since 1992 it has been a member of the International Brain Research Organization (IBRO).
PNS members were elected to the following FENS Committees:
Kaczmarek Leszek Programme Committee Member (2006-2008)
Kossut Małgorzata Communication Committee Member (2012 - 2016)
Pyza Elżbieta Communication Committee Member (2016 - 2020)
Przewłocki Ryszard Chair Schools Programme Committee (2010 - 2014)
Turlejski Krzysztof Committee on Animals in Research (CARE)
Committe Member (2012 - 2016)
Zawilska Jolanta NENS Committee Member (2006 - 2016)
In 2007, PNS joined the European Coalition for Biomedical Research (ECBM) and accepted an invitation to access the Polish Brain Council (PBC). In 2015, Prof. Małgorzata Kossut was elected a vice-president of PBC.