We are pleased to announce that the Workshop on isospin symmetry violation: kaons and beyond (ISO‑BREAK 25) will be held at the Institute of Physics of Jan Kochanowski University in Kielce on October 23–25, 2025 (Thursday – Saturday). 

The workshop follows the publication of the isospin-breaking article by the NA61/SHINE and theory colleagues in Nature Communications (https://rdcu.be/emX58) and the subsequent discussion at the open session of the NA61/SHINE Collaboration meeting in Dubrovnik.

During the workshop, we plan to have ample time to present and discuss subjects related to the Nature