Notice regarding problems with sending e-mails

Currently, among the emails sent from the JKA-HQ, there is a problem that emails addressed to hotmail.com and outlook.com are returned as a transmission error.

Therefore, when you send an email to the JKA-HQ, please do not send emails from these domains (〇〇〇〇@hotmail.com, 〇〇〇〇@outlook.com).

Problems may also occur with domains other than these, so if you do not receive a reply after sending an email, please try again using a different address.

The Japan Karate Association is a Public Interest Incorporated Association certified by the Cabinet Office and is committed to cultivate youth with quality.
The Prime Minister Cup and the Minister of Education, Culture, Sports Cup are awarded to the national convention hosted by the Society.