Next meeting of the IAXO collaboration (the 10th) will take place in Zaragoza, on 22-24 October 2019. More than 40 scientists will meet in the Science Faculty of the University of Zaragoza. The main goal is to proceed with the first steps to build BabyIAXO in DESY-Hamburg. BabyIAXO is the first experimental stage of the IAXO program, recently endorsed by the Physics Review Committee of DESY.