The RADECS international conference is held once a year in Europe since 1989, covering the latest progress in the field of radiation effects on electronic, optoelectronic devices and systems and their behaviour and reliability under ionizing high energy radiation. RADECS 2026 is hosted by Czech Technical University, with the support of the RADECS Association. This conference aims at bringing together scientists and industry from space, aviation, ground applications and accelerators and at the same time industrial exhibitors. A one-day Short Course will begin the week of events. The technical program will then feature 4 days of oral and poster technical sessions, a data workshop and an industrial exhibition.

26th European Conference on Radiation and Its Effects on Components and Systems (RADECS) is technically sponsored by IEEE. The proceedings  will be submitted for inclusion in Web of Science (WoS), Scopus, Ei Compendex, DBLP, Google Scholar, and many others databases.