Apostille and document legalization for use in Japan

An apostille is a certificate from Japan’s Ministry of Foreign Affairs (MOFA, 外務省) on a Japanese public document, so that another country that belongs to the Hague Convention accepts it. As of October 2026 MOFA charges nothing, in principle certifies only originals issued within 3 months, and posts the document back about 3 business days after it receives it. You only need one if the receiving body, or its embassy in Japan, asks for it.

When does a foreign resident need one?

Most foreign residents meet this in one direction: a Japanese document that must be used in your home country. Examples are a 住民票 (see the juminhyo guide), a family register copy (戸籍謄本), a tax certificate or a criminal record certificate, for a marriage, divorce, birth, visa application, company set-up or property purchase abroad.

MOFA is clear on one rule: apply only if the receiving body asks. It also warns that some bodies in Hague countries still want embassy authentication instead, so ask them first.

Apostille or 公印確認?

MOFA’s Hague list, dated 11 September 2026, includes India, Indonesia, Pakistan, Bangladesh, the Philippines and Vietnam. Nepal and Sri Lanka are not on that list, so for those countries MOFA’s route is 公印確認 followed by the embassy’s authentication. Check with the receiving body, because the list changes.

If the receiver wants Japan’s embassy abroad to certify instead of MOFA, MOFA says a document certified in Japan can’t also be certified there, and the reverse. Ask which one they want.

What can MOFA certify?

MOFA certifies a document only if it meets all three conditions:

1. The issue date is shown, and it is within 3 months.
2. The issuing body is named.
3. It carries an official seal, not a personal seal or signature alone.

Local government documents such as family register copies, 住民票 and tax certificates, and national bodies’ criminal record certificates, are on MOFA’s list. Copies can’t be certified, even from a public body. Unstapled or annotated pages are refused, and MOFA won’t certify spare copies.

Private documents (written by you or a company) can’t go to MOFA directly. The route is a notary office (公証役場) first, then the Legal Affairs Bureau’s notary-seal certificate, then MOFA. Many private schools, private universities and private hospitals are also marked as not certifiable for an apostille.

Passports and residence cards: MOFA says it is difficult to certify an original. Confirm with the recipient and, if needed, have a copy certified through the notary route.

How do you apply?

Key rules from MOFA’s guide:

• Fee: free for mail and counter. You pay return postage.
• Mail: MOFA doesn’t accept mail from abroad and returns documents only to addresses in Japan, not to embassies. At the counter you show photo ID, and a residence card is accepted.
• Counter: MOFA Tokyo takes counter applications from 14:00 to 16:00 on business days, but gives the result by mail only.
• Bulk: 10 or more documents at once may take longer.
• One-stop service: notary offices in Hokkaido (Sapporo area), Miyagi, Tokyo, Kanagawa, Shizuoka, Aichi, Osaka and Fukuoka can handle notarization, the Legal Affairs Bureau seal and MOFA in one visit on request. MOFA’s FAQ says this is a paid service. For 公印確認 you still need the embassy’s authentication.
• Checking an apostille: for apostilles issued from 1 June 2026, the receiver can verify it online with the number, date and access code printed on it.

What about home-country documents used in Japan?

The reverse direction depends on the office. The Immigration Services Agency (ISA) Q&A we read asks for a Japanese translation of foreign-language documents. It doesn’t mention an apostille. Osaka’s Kita Ward, in its guide for US nationals marrying in Japan, only recommends an apostille on the notarized affidavit “where possible”, and says the US Embassy in Tokyo stopped notarizing the single-status certificate from 1 September 2025.

We can’t tell you what your own ward office, bureau or a naturalization case will require. Ask them directly, ideally before ordering documents from home. For marriage paperwork, see international marriage in Japan.

This page is general information, not legal advice. If a high-stakes case turns on which certification you need, ask the receiving body, your embassy or an administrative scrivener (行政書士).