I'm kickstarting CM Breakfast again in San Francisco. When I moved back to the Bay Area from NYC way back when, Evan Hamilton, who is now at reddit, had regular morning gatherings for CMs.
Here is the info on the first one in a long time: https://communitymanagermeetup.splashthat.com/ - Make sure to register on the Splash page to secure your spot as you'll need to have your ID and be on the list to access the building.
March 12th at 7:30 am at Salesforce West. RSVP here and grab a spot! Hope to see you there!