BayCHI: Local chapter of the ACM Special Interest Group, San Francisco, United States.
British Human-Computer Interaction Group: News and events, mailing list, list of courses and consultants, publications and links.
BuckCHI: Local chapter of the ACM Special Interest Group, Columbus, Ohio, United States.
CapCHI: Local chapter of the ACM Special Interest Group, Ottawa, Canada.
CHI Atlanta: Local chapter of the ACM Special Interest Group, Georgia, United States.
CHI Austin: Local chapter of the ACM Special Interest Group, Texas, United States.
CHI Foo: Local chapter of the ACM Special Interest Group, Portland, Oregon, United States.
CHI Italy: Local chapter of the ACM Special Interest Group, Pisa, Italy.
CHI Los Angeles: Local chapter of the ACM Special Interest Group, California, United States.
CHI Mexico: Local chapter of the ACM Special Interest Group, Mexico.
CHI NZ: Local chapter of the ACM Special Interest Group, New Zealand.
CHI Puget Sound: Local chapter of the ACM Special Interest Group, Bellevue, Washington, United States.
CHI SA: Local chapter of the ACM Special Interest Group, South Africa.
CHI Squared: Local chapter of the ACM Special Interest Group, Chicago, Illinois, United States.
CHIplace: Online discussions on HCI research issues related to CHI, CSCW, DIS, and other ACM SIGCHI-organized conferences.
ConnCHI: Local chapter of the ACM Special Interest Group, Connecticut, United States.
DC-CHI: Local chapter of the ACM Special Interest Group, Washington, United States.
LowellCHI: Local chapter of the ACM Special Interest Group, University of Massachusetts Lowell, Massachusetts, United States.
MilwauCHI: Local chapter of the ACM Special Interest Group, Milwaukee, Wisconsin , United States.
MOCHI: Local chapter of the ACM Special Interest Group, Michigan and Ohio, United States.
NUCHI: Local chapter of the ACM Special Interest Group, Utah, United States.
PhiCHI: Local chapter of the ACM Special Interest Group, Philadelphia, Pennsylvania, United States.
RoCHI: Local chapter of the ACM Special Interest Group, Bucuresti, Romania.
SandCHI: Local chapter of the ACM Special Interest Group, San Diego, California , United States.
Scottish UPA: Scottish chapter of the Usability Professionals' Association. Supports human centered design specialists and people based in Scotland. Provides information on forthcoming events and conferences.
Software Ergonomics: Special interest group of the Swiss Informaticians Society and the Swiss chapter of SIGCHI. Switzerland.
Special Interest Group on Computer-Human Interaction: ACM SIGCHI, International, interdisciplinary forum for the exchange of ideas in HCI.
TorCHI: Local chapter of the ACM Special Interest Group, Toronto, Ontario, Canada.
Twin CHI: Local chapter of the ACM Special Interest Group, Minneapolis, Minnesota, United States.
WatCHI: Local chapter of the ACM Special Interest Group, University of Waterloo, Canada.