Thousands of us are working around the globe to build an Internet for everyone, everywhere.
Join a global movement.
Our members shape the future
You can help preserve the foundations on which the Internet was built. Join us in keeping it open, global, and available to everyone.
Champion an open Internet for all
Our community works on projects around the world through more than 100 Chapters and Special Interest Groups, as well as online collaboration.
Collaborate and network
Expand your global network, learn from people using technology to improve lives. Members like you can join local Chapters, participate in online discussion groups, attend events, and stay updated on issues that matter to you.
Get support for your work
The Internet Society supports members in creating and funding projects that help communities benefit from the opportunities the Internet brings.
We have implemented a code of conduct to guide our community and foster an open and secure environment. Please read it before getting started!
Take the next step with a local Chapter
Chapters enable members to network and organize locally, focusing on communities and issues most important in their areas.
Find Your Chapter
The boundaries and names shown on this site do not imply the expression of any opinion whatsoever on the part of the Internet Society concerning the legal status of any country, territory, city or area of its authorities.
Dotted and dashed lines on maps represent approximate border lines for which there may not yet be full agreement.
List of Chapter Locations
Afghanistan Chapter
Argentina Chapter
Armenia Chapter
Australia Chapter
Bahrain Chapter
Bangladesh Dhaka Chapter
Barbados Chapter
Website: www.isoc.bb/
Contact Email: [email protected]
Belgium Chapter
Website: www.internetsociety.be
Contact Email: [email protected]
Chartered November 1998. Rejuvenated in 2019.
Benin Chapter
Bolivia Chapter
Bosnia and Herzegovina Chapter
Website: www.internetsociety.ba
Contact Email: [email protected]
Botswana Chapter
Website: www.isoc.org.bw
Contact Email: [email protected]
Brazil Chapter
Website: www.isoc.org.br
Contact Email: [email protected]
Chartered: January 1998. Rejuvenated in 2010-2011.
Bulgaria Chapter
Burkina Faso Chapter
Burundi Chapter
Cameroon Chapter
Website: www.internetsociety.cm/
Contact Email: [email protected]
Chartered April 2000. Rejuvenated in 2010-2011.
Canada Chapter
Canada Québec Chapter
Chad Chapter
Chile Chapter
Website: Not available
Contact Email: Not available
Colombia Chapter
Website: isoc.co/
Contact Email: [email protected]
Chartered December 2002. Please contact [email protected] for more information.
Comoros Chapter
Congo Chapter
Costa Rica Chapter
Cote d'Ivoire Chapter
Democratic Republic of Congo Chapter
Dominica Chapter
Website: isoc.dm
Contact Email: [email protected]
Dominican Republic Chapter
Website: isoc-rd.org.do
Contact Email: [email protected]
Ecuador Chapter
Egypt Chapter
Website: www.internetmasr.org
Contact Email: [email protected]
Chartered March 1997. Rejuvenated April 2013.
El Salvador Chapter
Website: www.isoc.sv
Contact Email: [email protected]
Estonia Chapter
Ethiopia Chapter
Finland Chapter
France Chapter
Gambia Chapter
Georgia Chapter
Germany Chapter
Ghana Chapter
Guatemala Chapter
Website: www.isoc.org.gt/
Contact Email: [email protected]
Guinea Chapter
Website: www.isoc.org.gn/
Contact Email: [email protected]
Guyana Chapter
Website: Not available
Contact Email: [email protected]
Haiti Chapter
Website: www.isoc.ht
Contact Email: [email protected]
Honduras Chapter
Website: isoc.org.hn/
Contact Email: [email protected]
Hong Kong Chapter
India Chennai Chapter
India Delhi Chapter
Website: Not available
Contact Email: [email protected]
Chartered December 2002. Rejuvenated in November 2008.
India Kolkata Chapter
India Mumbai Chapter
Website: isocindiamumbai.org
Contact Email: [email protected]
India Trivandrum Chapter
Indonesia Jakarta Chapter
Website: isoc.id/
Contact Email: [email protected]
June 2014 Please contact [email protected] for more information.
Israel Chapter
Italy Chapter
Jamaica Chapter
Website: isocjm.org
Contact Email: [email protected]
Japan Chapter
Website: www.isoc.jp/
Contact Email: [email protected]
Kazakhstan Chapter
Website: Not available
Contact Email: [email protected]
Chapter currently forming. Please contact [email protected] for more information.
Kenya Chapter
Kyrgyzstan Chapter
Website: isoc.kg
Contact Email: [email protected]
Lebanon Chapter
Lesotho Chapter
Liberia Chapter
Madagascar Chapter
Malaysia Chapter
Mali Chapter
Mauritania Chapter
Mexico Chapter
Montenegro Chapter
Website: isoc.me/
Contact Email: [email protected]
Morocco Chapter
Namibia Chapter
Website: isocnamibia.org/
Contact Email: [email protected]
Netherlands Chapter
Website: isoc.nl/
Contact Email: [email protected]
Nicaragua Chapter
Website: isoc.org.ni
Contact Email: [email protected]
Niger Chapter
Nigeria Chapter
Norway Chapter
Pacific Islands Chapter
Pakistan Islamabad Chapter
Palestine Chapter
Panama Chapter
Website: www.isoc.org.pa
Contact Email: [email protected]
Paraguay Chapter
Peru Chapter
Philippines Chapter
Website: www.facebook.com/isoc.ph/
Contact Email: [email protected]
Chartered August 1999. Rejuvenated in January 2009.
Portugal Chapter
Puerto Rico Chapter
Russia Chapter
Rwanda Chapter
Saint Vincent and The Grenadines Chapter
Website: www.isoc.vc
Contact Email: [email protected]
Senegal Chapter
Serbia Belgrade Chapter
Sierra Leone Chapter
Singapore Chapter
Slovenia Chapter
Somalia Chapter
South Africa Chapter
Spain Aragon Chapter
Spain Canary Islands Chapter
Website: isoccanarias.org
Contact Email: [email protected]
Spain Catalonia Chapter
Spain Chapter
Sri Lanka Chapter
Sudan Chapter
Website: isoc.sd
Contact Email: [email protected]
Sweden Chapter
Switzerland Chapter
Taiwan Taipei Chapter
Tanzania Chapter
Website: www.isoc.ne.tz
Contact Email: [email protected]
Togo Chapter
Trinidad and Tobago Chapter
Tunisia Chapter
Website: www.isoc.tn
Contact Email: [email protected]
Chartered August 2006 Chapter is registered and has valid Bank account
Turkey Chapter
Website: isoc.org.tr
Contact Email: [email protected]
October 2014. Please contact [email protected] for more information.
Uganda Chapter
UK England Chapter
Uruguay Chapter
US Colorado Chapter
US Hawaii Chapter
Website: www.isochawaii.org/
Contact Email: [email protected]
US Illinois Chapter
Website: isoc-il.org
Contact Email: [email protected]
US New Mexico Chapter
Website: www.internetsocietynewmexico.org
Contact Email: [email protected]
US New York Chapter
US Philadelphia Chapter
US San Francisco Bay Area Chapter
US Washington D.C. Chapter
Website: isoc-dc.org
Contact Email: [email protected]
Chartered October 1994. Rejuvenated in 2009-2010.
Venezuela Chapter
Yemen Chapter
Zimbabwe Chapter
List of Special Interest Groups
Accessibility SIG
Website: a11ysig.org/
Contact Email: [email protected]
Blockchain SIG
Website: isoc-bsig.org
Contact Email: [email protected]
Community Networks SIG
Website: cnsig.info
Contact Email: [email protected]
Cybersecurity SIG
Website: cybersecsig.org
Contact Email: [email protected]
Internet of Food SIG
Website: internet-of-food.org
Contact Email: [email protected]
Internet of Things SIG
Website: iotsig.org
Contact Email: [email protected]
InterPlanetary Networking SIG
Rural Development SIG
Website: ruralisocsig.org/
Contact Email: [email protected]
Women SIG
Website: www.womensig.org/
Contact Email: [email protected]
Youth SIG
Website: youthsig.org/
Contact Email: [email protected]