August 23 - August 30 2025 J/70 European Championship Royal Swedish Yacht Club (KSSS) Sandhamn, Sweden
September 9 - September 14 Armenian Open J/70 Championship 2025 Winds of Armenia Yacht Club , Armenia
September 19 - September 21 Barcelona Winter Series Event 1 / Catalan Championship Real Club Náutico de Barcelona Barcelona, Spain
September 22 - September 28 2025 J/70 Corinthian World Championship Eastern Yacht Club Marblehead, MA, United States
October 2 - October 5 2025 J/70 South American Championship Yacht Club Argentino Buenos Aires, Argentina
October 2 - October 5 Barcelona Winter Series Event 2 / Spain Cup Real Club Náutico de Barcelona Barcelona, Spain