40th Annual OCAA Convention 2025
Hilton Orange County 3050 Bristol Street, Costa Mesa, CA, United StatesMAY 2ND, 3RD AND 4TH 2025. HILTON ORANGE COUNTY COSTA MESA, CA EARLY REG $149.00 PARKING: $15.00 OVERNIGHT-$10 IN & OUT. OCAAC.org
$149
Orange County
Central Office
1526 Brookhollow Dr., Ste 75
Santa Ana, CA 92705-5466
714-556-4555 (24 Hours)
Manager@oc-aa.org
Office Hours:
Weekdays: 9am – 7pm
Saturdays & Holidays: 9am – 1pm
Sundays: Closed
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South ORANGE COUNTY
Central Office
30011 Ivy Glenn Drive Ste 104
Laguna Niguel, CA 92677
949-582-2697 (24 Hours)
SatelliteManager@oc-aa.org
Office Hours:
Weekdays: 10am – 5pm
Weekends: Closed
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North Orange County Central Office
1661 E. Chapman Ave., Ste 1H
Fullerton, CA. 92831
(714) 773-4357 (24 Hours)
officemanager@aanoc.org
Office Hours: Weekdays: 9am to 7pm Weekends: 9am – 1pm
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Hospitals & Institutions
Orange County H&I
92 Corporate Park
Suite C-115
Irvine, CA 92606
www.ochandi.org
South Orange County H&I
27068 La Paz Road #706
Aliso Viejo, CA 92656
www.sochic.club
(949) 812-1226
info@sochic.club