The Tokyo Comedy Store has two workshops.
Our improv workshops are held once a week throughout the year, with occasional breaks for holidays. Come have fun, meet new people, and learn some skills that go beyond just being funny.
Workshops for standups are only held occasionally, depending on interest and the schedule of the teacher. When they are do happen, it's just a one time thing to either help get people on stage that first time, or just provide some pointers on delivering comedy for those who want to integrate it into some other kind of public speaking.