Friday, 19. May 2023 - Sunday, 21. May 2023 Seminar with Kanjuro Shibata XXI Sensei :: Switzerland
Friday, 1. September 2023 - Sunday, 3. September 2023 17:00 - 16:00 12. Freundschafts-Praxiswochenende :: Switzerland
Friday, 27. October 2023 - Sunday, 29. October 2023 Panhelvetic :: Switzerland