American Astronautical Society

Offers society overview, news, publications, schedule of events, member services and scholarship information.

Association of Space Explorers

Organization and activity overview of an international non-profit professional and educational organization of more than 250 individuals who have flown in space.

Australian Space Research Institute

Non-profit organization devoted to space technology in Australia. Includes overview of its main research projects and Australia's space activities in general.

British Interplanetary Society

Organization devoted to supporting and promoting the exploration of space and astronautics. Overview of publications and events, contact and membership information.

Committee on Earth Observation Satellites (CEOS)

Offers newsletters, events and publications of an association of Space Agencies responsible for Earth Observation for peaceful purposes.

Committee on Space Research

Overview of the organization, events and publications of COSPAR, an organization created by the International Council for Science and dedicated to the scientific uses of space flight.

Earth and Space Foundation

Provides comprehensive info on expeditions, projects, awards of a charity in the UK for Space exploration and Earth preservation.

European Low Gravity Research Association

Contains organization overview, membership information, events and newsletters of ELGRA, an international association of European scientists.

Florida Space Research Institute

Organisation to promote space industry and academia in Florida, USA. Features project and program information and directories.

Foundation for International Development of Space

Overview of the organization and how to apply for its grants and prizes.

International Astronautical Federation

Comprehensive source of information about the international space-advocacy organization plus news and event information.

International Society for Gravitational Physiology

Contains brief description of events, prizes and links to a journal of a gravitational physiology research association.

International Space Agency

Provides summary and organization of group seeking to form a recognized international space agency.

International Space Business Council

Provides comprehensive information on space industry profiles, directories and forums for space companies.

Living Universe Foundation

Overview, member's forum and newsletter of an association to preserve life on Earth, and to establish a migratory path for Earth life to spread through the galaxy.

LunaCorp

Includes project and organization of an association promoting exploration of the Moon.

Mars Prize

Providing details of project to raise funds for a prize for making missions to MARS.

NASA Institute for Advanced Concepts

Overview of organization and projects by an association of universities. Focus on revolutionary concepts for architectures and systems for space.

NASAWatch.INFO

A forum that promotes a critical view of NASA. Articles and news with reviews by the forum.

National Space Society

Comprehensive overview with newsletters, member forum and activities of an US association to 'advance the day when people will live and work in space'.