To create a safe and secure society, the Immigration Services Agency is actively working on countermeasures to address individuals engaged in illegal and falsified stays in the country and accepts information from the general public as a part of this effort.
Please contact us by email, or contact the nearest Regional Immigration Services Bureau directly.
* Please note that information will not be accepted on weekends or public holidays. However, the Tokyo Regional Immigration Services Bureau is available to receive information by telephone from 9:00 a.m. to 5:00 p.m. on Saturdays, Sundays, and national holidays (excluding the New Year holidays from December 29 to January 3). Their phone number is 03-5796-7256.
* This office only accepts information regarding foreign nationals engaged in illegal and falsified stays. For other matters, please call during normal business hours.
(Note) The IP address of individuals reporting fraud by email is provided automatically. The frequent submission of slanderous emails or emails unrelated to foreign nationals engaged in illegal and falsified stays in the country interferes with business operations and is strictly prohibited.