Overview
- The European Professional Club Rugby (EPCR) board finalized plans for the inaugural Club World Championship during a meeting in Cardiff on May 23, 2025.
- The tournament will feature 16 teams: eight Champions Cup quarter-finalists, seven top Super Rugby Pacific teams, and one invited Japanese club.
- The first edition will be held in Europe, with matches proposed to follow a format of four pools leading to semi-finals and a final.
- Major domestic leagues, including the Premiership, Top 14, United Rugby Championship, and Super Rugby Pacific, will adjust their schedules to accommodate the event.
- The competition will take place between rescheduled domestic finals and the summer leg of the Nations Cup, aligning with broader rugby calendar reforms.