Friends of Al-Aqsa Website
Voluntary organization working for the human rights of Palestinians, and to protect the mosque of Al-Aqsa Haram Sharif. Includes background information, reviews, details of events and publications, and a guide to the mosque.
http://www.aqsa.org.uk/

Islamic Medical Associations
Links and addresses of many Islamic medical associations and organizations in different countries in the world
http://www.islamicmedicine.org/association.htm

Islamic Environmental Club
Aims to spread Islam by exploring environmental issues. Features verses of the Quran, sayings, related links, and contact information.
http://www.environmentalclub.freeservers.com/

The World Islamic Call Society
A Libyan based benevolent organization with UN observer status, supporting worldwide efforts to give the Islamic message and foster understanding. Includes details of their membership and activities.
http://www.islamic-call.org/

International Committee for the Support of the Final Prophet (ICSFP)
Seeks to counter hostile images of the Prophet Muhammad. Includes details of conferences, events, and action alerts, with a substantial resource of articles on Mohammed and Islam.
http://www.icsfp.com/

The World Islamic People's Leadership
A Libyan based international organization dedicated to the development of leadership qualities in the Muslim world.
http://www.wipl.org/

Thesaurus Islamicus Foundation
A charitable non-profit organization promoting and conserving Islamic intellectual and cultural patrimony. Information about their projects to publish the Qur'an and an Encyclopaedia of the Hadith. (Based in Liechtenstein)
http://www.thesaurus-islamicus.li/

Islamic Research Foundation International, Inc (IRFI)
A tax-exempt, non-profit organization, to encourage research and understanding of the Qur'an and Sunnah in the light of modern knowledge. Includes a collection of articles, events listing, and a calendar.
http://www.irfi.org/

The Seyyed Hossein Nasr Foundation
Propagates the work of Professor Nasr, and his studies on various facets of Islamic thought, art, civilization.
http://www.nasrfoundation.com/

Dawat-e Islami
International movement for the propagation of the Quran and Sunnah. Includes a history and description of their methodology, and a collection of resources on Islam.
http://www.dawateislami.net

Memon.com
Presents the international Memon community, with a history, biographies, events listing, and information on Islam.
http://www.memon.com/

Institute of Contemporary Islamic Thought
A news and reference resource about the global Islamic movement, its work, its leaders and its ideas. Information about the organization, events, publications, and their founder, Dr Kalim Siddiqui. Also includes a section on the Muslim Parliament of Great Britain.
http://www.islamicthought.org/

Islamic Educational, Scientific and Cultural Organization (ISESCO)
Set up by member states of the Organization of the Islamic Conference. Includes news, history, goals, members, and information on susidiary organizations.
http://www.isesco.org.ma/

World Federation of Muslim Youth
International organization; information about their programs and activities to support and help Muslim young people, including social activities and humanitarian assistance.
http://www.wamy.co.uk/

Islamic Awareness Society
Aims to promote the study, presentation and appreciation of Islam; information about their activities, publications, and press coverage. [Mumbai, India]
http://www.islamicawarenesssociety.com/

LINE (London Islamic Network for the Environment)
A local Islamic environmental group. Information about membership, campaigns, events, meetings, and volunteer opportunities. [London, UK]
http://www.lineonweb.org.uk/

Muslim Scouts Fellowship
Information about the fellowship of Muslim Scouts in the Scout Association of the United Kingdom. Includes listing of groups, contact details, and information about activities.
http://www.ukmsf.org/