Girls Incorporated of Orange County
- Local chapter of the group that encourages girls to be strong, smart, and bold. Details of their education, leadership, and health programs, and volunteering.
- http://www.girlsinc-oc.org/

MANA de Orange County
- An organization which provides mentoring and scholarships to young Latin American women.
- http://www.manadeoc.org/

Mothers Against Drunk Driving, Orange County Chapter
- Programs, activities, articles, resources, and membership information.
- http://www.maddorangecounty.org/

OCLegend.Com
- Satirical "newspaper". Includes back issues, and contact information.
- http://home.earthlink.net/~lastboatleaving/oclegend/current.htm

OCStreet.com
- Online magazine covering Orange County street fashion and culture.
- http://www.ocstreet.com

Orange County Employees Association
- Union for Orange County government employees. Site includes information on negotiations, benefits, meetings, and work locations.
- http://www.oceamember.org

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.
- http://groups.yahoo.com/group/wafpg/

Neighborhood Housing Services of Orange County (NHSOC)
- Provides assistance programs to help low income residents of Orange County to purchase homes and improve their quality of lives.
- http://www.nhsoc.org/

Association of Orange County Deputy Sheriffs
- Information, links and updates regarding members welfare and benefits.
- http://www.aocds.org/

HomeAid Orange County
- Features an events calendar, newsroom, and volunteer opportunities as well as profiles of the shelters that benefit the temporarily homeless.
- http://www.homeaidoc.org/

Orange County Star Wars Society
- Includes message board, meeting minutes, photographs, and schedule, links to yahoo groups.
- http://ocstarwars.com

Orange County Women Networkers (OCWN)
- A women's social networking group. Information on membership, meetings, and social activities.
- http://www.ocnetwork.com/index.html

South Coast Children's Society
- A non-public school that provides special education, speech therapy, and psychological help.
- http://www.sccskids.org/

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.
- http://www.ocfnl.org

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.
- http://dogsoc.com

Association of Certified Fraud Examiners, Orange County Chapter
- Includes information about events and meetings.
- http://ocacfe.org/

Orange County Radio Amateur Civil Emergency Service
- Mission statement, events, newsletters, and background.
- http://www.ocraces.org/

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.
- http://www.rootsweb.com/~cagsnocc/

Orange County Bacherlorettes
- Dating site for single and successful women.
- http://www.ocbachelorettes.com

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.
- http://www.ocmayflower.org

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.
- http://www.occhc.org/

OCThen.com
- Online archives of materials relating to the history of Orange County, submitted by local residents.
- http://www.octhen.com

Volunteer Center of Greater Orange County
- Resource center for nonprofit organizations, businesses and individuals interested in volunteerism as an approach to community improvement.
- http://www.volunteercenter.org