04 · ENTRY, MEDICINE & INSURANCE
Check the rule
attached to you.
Nationality, passport, medication ingredient and insurance contract all change the answer. General advice cannot clear you for entry.
VISAStart with nationality and purpose
Japan has short-stay visa exemptions for specified passports and conditions. Check the Ministry of Foreign Affairs list and notes; do not assume a friend’s rule applies to you.
Check official visa exemptions ↗ARRIVALUse the official government service
Visit Japan Web can register immigration and customs information before arrival. Use the Digital Agency’s go.jp page and avoid similarly named unofficial apps.
Open Visit Japan Web ↗MEDICATIONCheck the active ingredient
Personal-use quantities and controlled substances follow different rules. Some medicines require documents or advance permission; check before the flight, not at customs.
Check controlled-medicine rules ↗INSURANCEKnow who pays the clinic
Confirm emergency assistance, exclusions, existing conditions and whether the insurer pays the provider directly or reimburses you later. Save the assistance number offline.
Read JNTO insurance guidance ↗ Planning ranges reviewed 26 July 2026. They are editorial estimates, not quotations or entry, legal, medical or insurance advice. Official providers and authorities take priority.