Animal Welfare
Animal Assistance League of Orange County, Dedicated Animal Welfare Group, Furry Critters Rescue and Rehab, My Pet Connection, Orange County Cavy Haven, Pet Pro Life, The Orange County Homeless Pet Society, Wetlands and Wildlife Care Center of Orange County
Computer User Groups
Leisure World Macintosh Users Group, North Orange County Computer Club, North Orange County Computer Club - Mac SIG, Orange Apple Computer Club, Orange Coast IBM PC User Group, Orange County Delphi Users Group, Orange County IBM PC Users' Group, Orange County Java User Group (OCJUG), Orange County Linux User Group, Orange County Macromedia Users Group
Gay, Lesbian, and Bisexual
Gay and Lesbian Community Services Center of Oran, Golden State Squares, Laguna Outreach, Orange County Pride Celebration, PFLAG South Orange County
Genealogy
Family History Alliance Foundation, Orange County California Genealogical Society, Orange County USGenWeb Page, SOCCGS Genealogy
Military
American GI Forum - Orange County Guadalupe Hidalg, Military Officers Association of America - Orange , Military Officers Association of America - South C, Navy League of the United States - Orange County C, Reserve Officer's Association of the United S
Organizations
Environment, Patriotic, Public Speaking, Arkansas Alumni Association - Orange County Califo, Code Pink: Orange County, Families Forward, Foundation for the Great Park, German Mixer, Goodwill Industries of Orange County, La Leche League Orange County, Laura's House, OC Partnership - Hunger ; Housing ; Healthcare, Orange County Docent League (OCDL)
Politics
Broadwater, Bruce, Correa, Lou, Democratic Club of West Orange County, Green Party of Orange County, Libertarian Party of Orange County
Religion
Christianity, Judaism, Marketplace Women of Orange County, OC Interfaith Coalition for the Environment
Association of Certified Fraud Examiners, Orange C
Includes information about events and meetings.
Association of Orange County Deputy Sheriffs
Information, links and updates regarding members welfare and benefits.
Fish Harbor Area Charities
Provides rental assistance, utility payment subsidies, child care subsidies, food, and other assistance for low income working families.
Genealogical Society of North Orange County
Members meet monthly to learn family history research techniques, exchange information, and enjoy fellowship. Activities include a monthly newsletter, annual seminar, field trips, surname list, and compiling local newspaper obituaries.
HomeAid Orange County
Features an events calendar, newsroom, and volunteer opportunities as well as profiles of the shelters that benefit the temporarily homeless.
Hospital Disaster Support Communications System
Emergency communications information for critical Orange County medical facilities. Information about this ham radio group.
MANA de Orange County
An organization which provides mentoring and scholarships to young Latin American women.
Mothers Against Drunk Driving, Orange County Chapt
Programs, activities, articles, resources, and membership information.
Neighborhood Housing Services of Orange County (NH
Provides assistance programs to help low income residents of Orange County to purchase homes and improve their quality of lives.
OCboard
A community board for Orange County residents. Discuss local issues, share ideas, post classified ads, and various other issues with residents.
OCLegend.Com
Satirical "newspaper". Includes back issues, and contact information.
OCThen.com
Online archives of materials relating to the history of Orange County, submitted by local residents.
Orange County Bacherlorettes
Dating site for single and successful women.
Orange County Community Housing Corporation
Housing and related services for very low income families with special emphasis on extremely low income families. Includes mission, capabilities, history and members.
Orange County Dog News and Resource Guide
Local directory and information about veterinarians, breeders, dog trainers, boarding kennels, groomers, pet friendly rentals, and rescues, also information about dog activities, events, and parks.
Orange County Employees Association
Union for Orange County government employees. Site includes information on negotiations, benefits, meetings, and work locations.
Orange County Friday Night Live Partnership
A partnership between several government agencies that provides various activities to keep children from using alcohol, tobacco, and other drugs.
Orange County Mayflower Colony
Genealogy resources for Mayflower descendants including colony history, event calendar, and discussion forum. Mayflower products, Thanksgiving information and tours of Pilgrim landmarks.
Orange County Radio Amateur Civil Emergency Servic
Mission statement, events, newsletters, and background.
Orange County Star Wars Society
Includes message board, meeting minutes, photographs, and schedule, links to yahoo groups.
Orange County Women Networkers (OCWN)
A women's social networking group. Information on membership, meetings, and social activities.
Orange County, CA History Page
A Brief History of Orange County, CA with links and historical pictures.
South Coast Children's Society
A non-public school that provides special education, speech therapy, and psychological help.
Volunteer Center of Greater Orange County
Resource center for nonprofit organizations, businesses and individuals interested in volunteerism as an approach to community improvement.
We Are Family Playgroup - Southern California
A group of GLBT parents (or parents to be) formed to provide a common place to gather, have fun, share information, and provide mutual support.