Roy Goldberg Sensei will be back in Grand Rapids, MI for our Daito Ryu Aiki Jujutsu seminar on August 21-22, 2021 at Yushinkan Aikido Dojo/Aikido Center. This will be an in-person event.
Aikidoka and all martial artists are invited. COVID-19 full vaccination (no masks required) or proof of a recent negative COVID-19 test result (within one week of the seminar) is required for attendance. Non-vaccinated individuals will be required to have a mask on at all times.
This is a prepayment and preregistration only event. Please see this link for more information: