2026 Summer Series Event #1: Presidio

Event #1 of 6 in the BAOC 2026 Summer Series Did you register for the Summer Series package ? Then you are already registered, and you should not use this entry form. Everyone is welcome, including beginners, regardless of participation in other Summer Series events. The event page is here . You may register here onlin Official event registration lists 2026 Summer Series Event #1: Presidio on 2026-05-31 near San Francisco, California.