Other Local OA Intergroup Links
- San Fernando Valley Intergroup
- Foothill (Pasadena Area) Intergroup
- South Bay Intergroup
- Orange County Intergroup
- San Gabriel Valley Intergroup
- Channel Islands Intergroup (Santa Barbara & Ventura)
- Inland Empire Intergroup (Riverside, San Bernardino areas)
- San Diego County Intergroup
Other Region 2 Intergroup Links
OA World Service Office
OA Regions
- OA Region One
- OA Region Two
- OA Region Three
- OA Region Four
- OA Region Five
- OA Region Six
- OA Region Seven
- OA Region Eight
- OA Region Nine
- OA Region Ten