From the San Diego Go Club Newsletter: The San Diego Go Club is hosting a 3 round, AGA rated tournament on September 30th at the San Diego Chess Club in Balboa Park.  Over 20 players, from 7-dan to 25 Kyu, have pre-registered so far. 
There is no entry fee but pre-registration by 9/28 11:59 p.m. is required (https://www.goclubs.org) so it is known how many boards, etc and FREE pizza to order.

You must be an AGA member to play.