Police: mark 110 Firefighters / Ambulance: mark 119
It should be able to be understood in English.
Japan Helpline: 0120 461 997 (for 24-hour emergency advice in English)
The Japan Helpline service is the only 24-hour nationwide helpdesk for the international community. From earthquakes to tooth pain they can help you.
For people traveling on an OnlyOne Tours package, they will also have the full backup from our support team in our Tokyo office. They are there to help you with any issues you may face.