Idealist - Action without Borders  
   A "global clearinghouse of nonprofit and volunteering resources", offering a directory of volunteer opportunities and other resources. (in French, Spanish and English)
   http://www.idealist.org/

National Centre for Volunteering  
   Information and advice for those who manage volunteers and for people considering doing voluntary work.
   http://www.volunteering.org.uk/

Voluntaria  
   Points at ways you can use time online to help voluntary organizations.
   http://www.voluntaria.com

@grass-roots.org  
   At Grass-roots.org tells the stories of the most innovative grassroots organizations, in the U.S. and around the world, that are changing their communities by building individual self-reliance.
   http://www.grass-roots.org/

The United Nations Information Technology Service (UNITeS)  
   Aims at creating a worldwide program for information technology volunteers.
   http://www.unites.org/

Single Volunteers  
   A way for single folks to meet other singles and volunteer their talents to worthy organizations. Links to chapters in North America and Australia.
   http://singlevolunteers.org/

Hearts and Minds Network  
   Portal to volunteering, self-help and inspiration resources worldwide. Addresses poverty, the environment, democracy, human rights, addictions and other important issues.
   http://www.change.net/

On Site Volunteer Services  
   A student managed community service agency. Information about services offered.
   http://www.osvs.org/

Institute for Volunteering Research  
   The Institute aims to develop knowledge and understanding of volunteering. The site contains summaries of recent research and information on the journal, Voluntary Action.
   http://www.ivr.org.uk/

eVolunteer.co.uk  
   Allows charities and voluntary organisations to recruit volunteers. Online categorised search for international volunteer opportunities.
   http://www.evolunteer.co.uk/

Volunteers Week  
   The UK's annual celebration of volunteering. An opportunity for organisations to recognise reward and recruit volunteers.
   http://www.volunteersweek.org.uk

Volunteer Today  
   Monthly web-zine by Nancy Macduff of Macduff-Bunt Associates. Regular sections include news, recruitment and retention, training, and links. MBA also provides an online catalogue of their books.
   http://www.volunteertoday.com/

International Conference Volunteers  
   Assists organizers of nonprofit projects in recruitment and training of volunteers, organizing conferences, and distributes information. Includes resources and project news. (in French, Spanish and English)
   http://www.icvolunteers.org/

e-Volunteerism  
   The electronic journal of the volunteer community. Feature articles, archive and subscription information.
   http://e-volunteerism.com/

Civil Society International (CSI)  
   Publishes information and provides services to strengthen citizen organizations worldwide working for civil rights, democratic institutions, social assistance, and economic reform. Includes details of fellowships, volunteer and exchange programs.
   http://www.civilsoc.org/

Volunteers in Canada  
   CBC report on volunteerism and charity in Canada. Includes background information and links.
   http://www.cbc.ca/news/bigpicture/volunteer/index.html

Notre Dame Global Health Initiative (SERVE)  
   Resources for people thinking of volunteering to promote health care as a human right. Includes listings of international service programs, volunteer opportunities, organizations, development projects and medical missions.
   http://www.nd.edu/~ghi/serve.htm

World Volunteer Web  
   A resource for networking and dissemination of information, to develop an inclusive and global volunteer information portal. Provided by United Nations Volunteers (UNV).
   http://www.worldvolunteerweb.org/

Tallaght Volunteer Bureau  
   Promotes, supports, recruits and places volunteers in Tallaght, Dublin, Ireland. Also includes information on general issues of volunteer management.
   http://www.volunteertallaght.ie/

Extend Your Hand  
   A volunteer e-zine with articles about volunteering and links to related resouces.
   http://www.extendyourhand.com/

Krista Foundation for Global Citizenship  
   Encourages, funds and supports young adults to allow them to undertake voluntary service in America's inner cities and in developing nations.
   http://www.kristafoundation.org

Global Economic Outreach (GEO)  
   Networks Internet and telephone volunteers to assist community developers, Christian workers, and other humanitarian aid providers with expertise and support services.
   http://www.teamgeo.org