The International Conference on Development and Applications of Nuclear Technologies – NUTECH will be held from 20th to 22nd of September 2023 at AGH University of Science and Technology in Krakow, Poland. NUTECH 2023 is a triannual conference jointly organized by AGH-UST together with Institute of Nuclear Chemistry and Technology in Warsaw, Polish Chemical Society and Polish Nuclear Society. It is a continuation of the National Symposia on Applications of Nuclear Techniques in Industry, Agriculture, Medicine and Environment Protection, which have been held in Poland since 1960. The NUTECH conference provides a platform for the nuclear science community to share the experience and to learn about the recent developments achieved in nuclear research and their practical applications.