Contact

The fastest route for any service matter is the regional office serving your zone.

Phone

• National enquiries: 0120-555-000 (Mon-Fri 09:00-17:00)
• Corridor activity notices (24h, recorded): 0120-555-999

Correspondence

Office of Kaiju Affairs, Central Registry, 1-1 Kasumi-dori, Chiyoda. Include your claim or permit reference on all correspondence. Unreferenced correspondence is filed unread.

For emergencies, call 110 or 119. The Office is not an emergency service.