The mw-atlas kickoff meeting will take place in Heraklion between 06 October and 10 October 2025, with the participation of members from all three nodes, associates, collaborators, and friends, and it include will hands-on tutorials on the use of NIFTy, discussions on current and upcoming data and our 3D reconstruction wish-list, and project-planning discussions. The first two days of the meeting will be hosted at the IA-FORTH premises, while the last three days will take place at the FORTH Science and Cultural Center in downtown Heraklion.