Big Brothers Big Sisters International  
   Promotes and supports the development of one-to-one mentoring programs for children and youth around the world. Includes member organizations around the world.
   http://www.bbbsi.org/

Big Brothers Big Sisters of America  
   The largest mentoring organization in the United States, volunteers provide support and advice to youth. Information on joining, local chapters, donations, news and stories.
   http://www.bbbsa.org/

Big Brothers & Sisters United Kingdom  
   Mentoring information, statistics, volunteering opportunities, locations, and sponsors.
   http://www.mentors.org.uk/

Big Brothers - Big Sisters of Whistler and Pemberton  
   British Colombia affiliate of an international organization that matches children with volunteer adult mentors and role models. Has details about how to help, fun activities, history of organization and contact details.
   http://www.geocities.com/bbbswhistler

Big Brothers and Big Sisters of Clarington  
   Information and volunteering opportunities with the Big Brothers and Big Sisters of Bowmanville, Ontario.
   http://www.sharetheadventure.com

Big Brothers Big Sisters Of Winchester, Frederick, Clarke Counties, Virginia  
   We promote the healthy development of children from single-parent homes by matching them with well-screened adult volunteers, who serve as friends, mentors and role models
   http://www.bbbswinchester.org/index.htm

Big Brothers Big Sisters of Central Arizona  
   Mentoring programs for children and youth in Phoenix and Central Arizona.
   http://www.bbbsaz.org

Ol' Blue, USA  
   Is educating the nation on highway safety and provides free safety programs at community events, public schools, and truck shows. Website includes safety videos, coloring book, storybook links, safety tips, posters, and news.
   http://www.olblueusa.org

Youth Service Bureau of LaPorte County, IN  
   The Youth Service Bureau of LaPorte County, Inc. was created in 1972 and continues to provide programs and services relevant to the youth and families of today. Joined forces in 1990 with Big Brothers Big Sisters to connect kids to positive role models.
   http://www.youthservicebureau.com

Big Sisters Ontario  
   Information about the benefits of the Big Sisters program and how to get involved.
   http://www.bigsisters.org/

Big Brothers- Big Sisters, PEI  
   A nonprofit volunteer organization committed to making a positive difference in the quality of life for children in Prince Edward Island.
   http://www.bigbrothersbigsisterspei.org

Big Brothers and Sisters - Crawford County, PA  
   The Big Brothers and Big Sisters of Crawford County, Pennsylvania.
   http://zinc.mdvl.net/~bigbrsi/