Returning to Japan: Customs Guide
"Tax Free" does not mean you're exempt from Japanese customs duty.
Japan's Duty-Free Allowance
If the total overseas market price of goods you bring back exceeds ¥200,000, you'll owe customs duty and consumption tax on the excess.
Items with an individual overseas value of ¥10,000 or less are excluded from the calculation.
Alcohol: Up to 3 bottles (760ml each) duty-free
Tobacco: 200 cigarettes / 50 cigars / 10 packs of heated tobacco (e.g. IQOS) duty-free. If you bring more than one type, the allowances are combined.
The "Tax Free" Misconception
What "Tax Free" means (local rule)
You are exempt from that country's consumption tax or VAT. You pay less at the register abroad.
Japanese customs duty (Japan's rule)
A completely separate tax applied when bringing goods into Japan. Local store staff have no authority over Japanese customs.
"The staff said Tax Free so I don't owe anything" is not a valid argument at Japanese customs.
Common Questions
Q. I bought gifts for friends. Do I still need to declare?
A. Yes. Regardless of who the items are for, everything you bring into Japan must be declared. "It's not mine" is not a valid exemption.
Q. What happens if I forget to declare?
A. If discovered at customs, you'll pay the original duty plus a 15–20% non-declaration surcharge. Serious cases can result in criminal charges under customs law.
Q. Is the ¥200,000 allowance per person or per family?
A. Per person. Children count as individuals too. You cannot pool allowances.
Q. I had something repaired abroad. Do I need to declare?
A. Yes — the repair cost is taxable. Declaring the item before you leave Japan makes the return process smoother.
Japanese OTC Medicines That May Be Illegal Abroad
Some ingredients in common Japanese over-the-counter medicines are classified as controlled substances in other countries. Carrying them unknowingly can result in confiscation, fines, or even arrest. Note: prescription medicines accompanied by an English doctor's certificate are generally permitted in most countries. The information below primarily covers OTC medicines and supplements.
"Legal in Japan" does NOT mean "legal everywhere." You can be arrested just for carrying medicine in some countries.
| Ingredient | Common Japanese Products | Countries with Restrictions |
|---|---|---|
| Pseudoephedrine | Pabron Gold, Contac, Benza Block | South Korea (quantity limits), Mexico, UAE |
| Codeine | Norshin, Sedes, Bron Liquid | UAE & Saudi Arabia (illegal), Greece (without medical certificate), Indonesia |
| Dihydrocodeine | Shin Lulu-A Gold, Pabron S Gold | UAE (illegal), Turkey (possible restrictions — verify before travel) |
| Methylephedrine | Aneton, S-tac | China (quantity limits), South Korea |
| CBD (Cannabidiol) | CBD oil, CBD gummies (sold as health supplements in Japan) | Indonesia, Middle East, China, South Korea |
Check your medicine ingredients before departure and verify against your destination's regulations
For prescription drugs, carry an English doctor's certificate or prescription copy
"It was fine last time" doesn't apply — regulations change every year
Declaration Process
- 1
Fill in the Customs Declaration Form on the plane
- 2
If over ¥200,000, check 'Yes' and proceed to the customs declaration counter
- 3
Use Visit Japan Web to pre-declare and skip the queue
Reference: Japan Customs (customs.go.jp)
Check destination-specific import rules on each country page SAFE-SENTINEL