Third World Organization for Women in Science (TWOWS)
- An association of scientists promoting the research efforts and training opportunities of women scientists in the Third World.
- http://www.twows.org/

Advocates for Women in Science, Engineering and Mathematics
- Regional network of science and technology practitioners, educators, parents, businesses and community organizations committed to the enrichment of opportunities for young women.
- http://www.saturdayacademy.org/GroupOptions/AWSEM/tabid/97/Default.aspx

Committee on Women in Neuroscience
- The Committee on Women in Neuroscience (C-WIN) is charged with implementing initiatives to increase the awareness of women's issues in the field, advance the interests of women in neuroscience, and to foster networking and mentoring opportunities for youn
- http://apu.sfn.org/index.cfm?pagename=WomeninNeuroscience

Korean-American Women in Science and Enigneering
- Organization of Korean-American women with science and engineering related fields.
- http://www.kwise.org

Cambridge AWiSE - the Association for Women in Science and Engineering
- Networking, mentoring, talks.
- http://www.camawise.org.uk/

European Platform of Woman Scientists
- The purpose of having the EPWS is to build a structural link between women scientists and research policy makers. The aim is to introduce a new key strategic actor into the research policy debate by making the voice of women scientists heard.
- http://www.epws.org

HIgh Tech Women's Network
- A forum for women to network, mentor and share information resources. Speaker series, mentorship program, education program, and online resource center.
- http://www.hightech-women.com/

FemTechies USA
- Provides information and financial resources to women who are interested in fields of technology, such as computers, artificial technology, biotechnology, high-energy physics.
- http://www.femtechies.com/

Women Chemists Members of the Royal Society of Chemistry
- Committed to developing and implementing services, facilities and programmes of activity relevant to the scientific and professional needs of women in chemistry.
- http://www.rsc.org/Membership/Networking/WomenMembersNetwork/index.asp

Women in Technology
- New Zealand. Workshops and training on technical subjects, as well as networking and professional development. Provides information on membership and upcoming events.
- http://www.womenintechnology.co.nz/

International Network of Women Engineers and Scientists
- Membership information and group goals.
- http://www.inwes.org/

Society of Woman Geographers
- Brings together women explorers whose work has involved extensive travel in the investigations of little-known or unique places, peoples or things in the world.
- http://www.iswg.org/

Women in Science, Engineering and Technology
- WiTEC is a well-established European network with co-ordinators in 12 European countries.
- http://www.myv12.com/temp_swe/innovatechnics/v12/blank_website/index.php

Women in Engineering
- The status and advancement of women in the engineering and science professions is the focus of the WIE membership group.
- http://www.ieee.org/portal/pages/committee/women/index.html

Fe-Mail
- An organisation in Huddersfield, UK, funded by the YWCA of Great Britain, which aims to help women experience and learn the internet.
- http://www.f-mail.demon.co.uk/

Association of Women Industrial Engineers
- Professional organization addressing issues that women in the industrial design field face.
- http://www.awidweb.com/

Graduate Women in Science
- Sigma Delta Epsilon "is an interdisciplinary society of scientists who encourage and support women to enter and achieve success in science." The society's Web page includes fellowships, activities, publications, an online discussion group, plu
- http://www.gwis.org/

FeMiNa: Computers and Science: Associations: Science/Math
- Femina is the leading searchable directory of links to websites for, by and about women.
- http://femina.cybergrrl.com/ffs.jhtml?/femina/ComputersandScience/Associations/ScienceMath/

Women's Engineering Society
- A forum for women engineers from every branch of engineering and allied fields.
- http://www.wes.org.uk/

Women in Optical Science and Engineering
- Formed to create a network for women working in optics and optics-related fields.
- http://spie.org/Membership/index.cfm?fuseaction=TG_WomenInOptics

Women in Engineering Programs and Advocates Network
- Established to effect a positive change in the engineering infrastructure conducive to the academic and professional development of women and men.
- http://www.wepan.org/

Society of Canadian Women in Science and Technology
- SCWIST's mission is to promote and empower women in science and technology. A non-profit voluntary association, established in 1981.
- http://www.harbour.sfu.ca/scwist/

Medical Women's International Association
- An association of medical women representing women doctors from all five continents.
- http://www.mwia.net/

Groups Relating to Women in Science and Engineering
- A list of organizations, sites and contact information.
- http://www.cs.yale.edu/homes/tap/sci-women-groups.html

Association for Women in Science - Central Jersey Chapter
- We encourage networking among women scientists by holding regular meetings that are free, open to the public and held at various locations around Princeton, NJ.
- http://www.princetonol.com/groups/awis-cjc/

Association for Women in Science
- Dedicated to achieving equity and full participation for women in science, mathematics, engineering and technology.
- http://www.awis.org/

Association for Women Geoscientists
- To encourage the participation of women in the geosciences. The association promotes the exchange of educational, technical, and professional information to enhance the professional growth and advancement of women in the geosciences.
- http://www.awg.org/

American Medical Women's Association
- Dedicated to the care of the woman patient and to improving the personal and professional well-being of its members. Includes health advice and guidance for the public.
- http://www.amwa-doc.org/

Alberta Women's Science Network.
- Giving women in science opportunities to realize their full potential and to attain a higher profile in society through visibility, networking and programs designed to fulfill these goals.
- http://www.awsn.com/

ACS Women Chemists Committee
- Serves the membership of the American Chemical Society. Our mission is to be leaders in attracting, developing and promoting women in the chemical sciences.
- http://membership.acs.org/W/WCC/