Koitabashi Kendo Club (Koitabashi Dojo), a member of the Yamato City Kendo Federation, was founded by Kanji Koitabashi in the 1970s to teach young people Kendo, one of the most popular martial arts in Japan. 

Regular training is held every Saturday from 3:00 p.m. to 5:30 p.m. at the Yamato Sports Center.