The Dayton Bujinkan Dojo is holding its annual Kotohajime event on Saturday, January 3, 2026 from 12:30-4:00 PM after the adult class. The Kotohajime event is a cleaning of the dojo and 1000 cuts to welcome the new year! Led by Senior Instructor Jess Attilli and Dojo Assistant John Comesky, the event is free for all Dojo members, their families, and approved guests to participate in.