EIROforum members include: CERN European Organisation for Nuclear Research (particle physics); EFDA European Fusion Development Agreement; EMBL European Molecular Biology Laboratory; ESA European Space Agency; ESO European Southern Observatory (astronomy and astrophysics); ESRF European Synchrotron Radiation Facility; and ILL Institut Laue-Langevin (neutron source).
De leden van EIROforum zijn: CERN, Europese Raad voor kernonderzoek (deeltjesfysica); EFDA, European Fusion Development Agreement; EMBL Europees Laboratorium voor Moleculaire Biologie; ESA Europees Ruimte Agentschap; ESO Europese Zuidelijke Sterrenwacht (astronomie en astrofysica); ESRF European Synchrotron Radiation Facility; and ILL, Institut Laue-Langevin (neutronenbron).