Foothill Communities Association
- Nonprofit association representing the interests of the residents of North Tustin (an unincorporated area). Includes a map of the area, meeting schedule, and current issue status.
- http://www.richardnelson.com/FCA/

Make A Wish of Orange County
- Fulfills wishes for children between the ages of 2 1/2 and 18 who confront life-threatening medical conditions. Includes information about history, volunteering, donating, events, press, and wish kids.
- http://www.wishoc.org/

Arkansas Alumni Association - Orange County California
- Southern California Razorback fans. Includes upcoming events and University of Arkansas news.
- http://socalhogs.com

Orange County Docent League (OCDL)
- A forum in which docents throughout the community share ideas and learn from one another.
- http://www.docentsoc.org/

Code Pink: Orange County
- Calls on women to rise up and oppose war. Upcoming events and photos.
- http://www.codepinkoc.org/

OC Partnership - Hunger | Housing | Healthcare
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- http://www.ocpartnership.net/

Orange County's United Way
- A nonprofit charitable organization focusing on health and human service needs in the county.
- http://www.unitedwayoc.org

World Affairs Council of Orange County
- Supports and promotes the County's interests in foreign policy, international business, and global education and culture. Includes activities, programs and membership.
- http://www.worldaffairscouncil.org/

Second Harvest Food Bank of Orange County
- Special events calendar, ways to help, program highlights, and a description of who suffers from hunger.
- http://www.feedoc.org/

German Mixer
- A monthly networking event addressing Germans, Austrians, Swiss in Orange County, California. Hosted on the first Wednesday of every month.
- http://www.germanmixer.com

Wine Brats of Orange County
- A local chapter of a nonprofit, national wine tasting organization which holds monthly "mixer" style events at better restaurants and wine tasting venues.
- http://oc.winebrats.org

Saddleback Community Outreach
- Non-profit organization providing food, shelter and free computer skills training to the 'working poor'.
- http://www.saddlebackoutreach.org/

United Nations Association - Orange County Chapter
- The global network of UNA chapters seeks to publicize, strengthen and support the work of the United Nations -- to improve the quality of life for all of the world's people.
- http://www.una-oc.org/

Families Forward
- A non-profit 501(c)(3)organization dedicated to helping homeless and low-income families in Orange County achieve self-sufficiency through counseling, education, housing, and other support services. Includes programs, organization, events and success stor
- http://www.families-forward.org

Foundation for the Great Park
- Organization committed to the planning, development, and operation of a park at the former El Toro airport and Marine base. Includes ideas about the park and financing.
- http://www.orangecountygreatpark.org/

Goodwill Industries of Orange County
- Donation information, information about education, training, and employment services, and employment opportunities.
- http://www.ocgoodwill.org

Orange County Food Bank
- Feeding hungry children and seniors in Garden Grove and all of Orange County, California.
- http://www.orangecountyfoodbank.com/

Laura's House
- Committed to ending violence against women. Provides abused woman and their children with a safe, violent-free shelter, counseling, advocacy, resources and a 24-hour hotline.
- http://www.laurashouse.org

Orange County March of Dimes
- A non-profit organization dedicated to preventing birth defects.
- http://www.ocmodimes.org