This book constitutes the proceedings of the 19th International Conference on Information and Communication Technologies in Education, Research, and Industrial Applications, ICTERI 2024, held in Lviv, Ukraine, during September 23–27, 2024.The 29 full papers, 2 short papers and 3 keynote papers included in this volume were carefully reviewed and selected from 83 submissions. They were organized in topical sections as follows: main conference; PhD symposium; and research in progress.