How much Medical oxygen cylinders and concentrators can I bring into Japan?
Allowed
You can bring Medical oxygen cylinders and concentrators into Japan without a special limit.
What you need to know
- 1 device
- Channels: Carried with the traveler
Important
This allowance applies per person, not per family or group.
Official sources
- 1806 Private importation of drugs, cosmetics, etc.(FAQ) Japan Customs, Customs and Tariff Bureau, Ministry of Finance Japan
Questions about Medical oxygen cylinders and concentrators in Japan
- How many medical oxygen cylinders and concentrators can I bring into Japan?
- Japan allows 1 device per traveller without duty. The allowance is per traveller and cannot be pooled between people.
- Do I have to declare medical oxygen cylinders and concentrators at Japan customs?
- No — within the allowance it passes without a declaration.
- What happens if I do not declare medical oxygen cylinders and concentrators in Japan?
- If you declare the excess yourself, a flat-rate charge is applied to the excess; the normal duty becomes payable on the excess. The normal duty becomes payable on the excess. If it is treated as smuggling, it is prosecuted as a criminal offence; an administrative fine is imposed.
- Can I post or ship medical oxygen cylinders and concentrators to Japan instead of carrying it?
- Not under this allowance. It covers goods a traveller carries; a parcel is an import and is assessed under the postal rules instead. Baggage sent before or after you travels under the same allowance.
- Can I take medical oxygen cylinders and concentrators out of Japan?
- Japan publishes no separate rule for taking medical oxygen cylinders and concentrators out; the destination's rules are what will apply.
- Does the Japan limit for medical oxygen cylinders and concentrators apply per person or per family?
- Per person. Each traveller carries their own allowance and it cannot be pooled with anyone else's.
- Where does this rule come from?
- Japan Customs (Customs and Tariff Bureau, Ministry of Finance) states it in 1806 Private importation of drugs, cosmetics, etc.(FAQ). CarryRules last confirmed that sentence at the source on 2026-09-19.
- How does Japan compare with other countries on medical oxygen cylinders and concentrators?
- Of the 20 countries covered here, 1 prohibit medical oxygen cylinders and concentrators, 10 limit it and 9 let it through. Japan is among the ones that set a limit.
Source: Japan Customs (Customs and Tariff Bureau, Ministry of Finance) — 1806 Private importation of drugs, cosmetics, etc.(FAQ) · verified 2026-09-19
Source: Japan Customs (Customs and Tariff Bureau, Ministry of Finance) — 1806 Private importation of drugs, cosmetics, etc.(FAQ) · verified 2026-09-19
Source: Japan Customs (Customs and Tariff Bureau, Ministry of Finance) — ข้อควรทราบสำหรับการนำของติดตัวเข้าทางอากาศยานสำหรับผู้โดยสาร · verified 2026-09-20
Source: Japan Customs (Customs and Tariff Bureau, Ministry of Finance) — ข้อควรทราบสำหรับการนำของติดตัวเข้าทางอากาศยานสำหรับผู้โดยสาร · verified 2026-09-20
Source: Japan Customs (Customs and Tariff Bureau, Ministry of Finance) — 1806 Private importation of drugs, cosmetics, etc.(FAQ) · verified 2026-09-19
Source: Japan Customs (Customs and Tariff Bureau, Ministry of Finance) — 1806 Private importation of drugs, cosmetics, etc.(FAQ) · verified 2026-09-19