The Japan Association of Language Teaching
http://jalt.org/

ETJ Saitama
http://www.etj-saitama.org/

Saitama City Educators
https://sce.john-finucane.com/

The Association for Japan Exchange and Teaching
http://ajet.net/

The Okinawa Chapter of JALT
https://sites.google.com/site/okinawajalt/home