• English
  • Japanese


ITC accepts inquiries of all kinds concerning Next Version of Keio Mail.
To contact us, please send email to the following email address.

Requests when sending email:

There are cases where we must confirm details such as the status of the account, so when submitting an inquiry, please be sure to give us the following information.
- Personal number or Student ID number.
- Keio ID
- Professional affiliation
- Name



We may not be able to immediately answer inquiries received by email after 5:00 p.m. on weekdays and on Saturdays, Sundays, and holidays.

Last-Modified: September 3, 2014

The content ends at this position.