New York Area Alumni Chapter (NYAAC)
An alumni chapter based in New York City serving the tri-state area.
Freunde des International House, e.V. (Freunde)
An alumni chapter registered in Germany serving Pan-European I-House Alumni.
Friends of International House, United Kingdom (FIHUK)
An alumni chapter based in London serving all of the United Kingdom.
Canadian Friends of International House
An alumni chapter based in Ottawa serving all of Canada.