Official Japan

Ward office visits, health insurance, pension, immigration, and My Number — decoded.

4 Guides
Jul 2026 Updated
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Official Japan

Moving Here

How to Register Your Address in Japan

Registering your address at the ward office is the first thing you need to do after arriving in Japan, and almost everything else depends on it. Here is exactly how it works, what to bring, and what you get when you leave.

Updated Jul 2026
Official Japan

How to Get Your My Number Card in Japan

Japan assigns every registered resident a 12-digit My Number. The physical card that carries it — the My Number card — is now essential for hospital visits, online government services, and banking. Here is how to apply, what to expect, and what to bring when you collect it.

Updated Jun 2026
Official Japan

How Health Insurance Works in Japan

Everyone living in Japan is required to have health insurance. Which system covers you depends on how you work. This guide explains both options, how to enroll, what is covered, how to use your card at a clinic, and what to do when your situation changes.

Updated Jul 2026

Japan Simplified

Real answers for foreign residents living in Japan. Built from years of experience as a long-term resident and parent.


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