XLZD Collaboration Meeting 2026

The most recent XLZD collaboration meeting took place from 29 June to 1 July 2026 at the University of Zurich, Switzerland. The meeting brought together collaborators across the science, detector, R&D and infrastructure programmes to review recent progress and discuss the next stages of the project. Sessions covered detector design and scaling, ongoing xenon-detector R&D, the evolving science case, site and infrastructure questions, and collaboration planning. The meeting also provided a valuable opportunity for in-person discussion across working groups as XLZD continues to develop as a next-generation rare-event observatory.