Destination guide
Translating Thai documents for Japan
Japanese embassies and immigration bureaus usually ask for a Japanese translation of foreign documents, with the translator's name noted. Some short-stay visa files accept English. Documents for Certificate of Eligibility applications are generally prepared in Japanese.
Usual language: Japanese, or English for some visa files · Last reviewed 2026-10-07 · Rules change; always confirm with the receiving authority.
Where these translations are used
- Spouse and family visas
- Certificate of Eligibility (COE)
- Student visas
- Marriage registration at a Japanese city office
Thai documents we translate most often
- Birth certificate
- Marriage certificate
- House registration
- Employment and income letters
- Bank statements
Things to watch out for
- City offices may ask for the Thai document to be legalised first
- Names must be written consistently across all documents
Typical sequence
- Check the embassy or immigration bureau list for your category
- Translate into Japanese and state the translator's name
- Attach the translation to the original or a copy
- Submit through your sponsor in Japan where applicable
Frequently asked questions
Does the translator need a licence in Japan?
Generally no formal licence is required, but the translator must be named. City offices may have their own rules.
Official guidance to check
Status checked on 9 October 2026: Thailand deposited its instrument of accession on 30 June 2026, but HCCH lists entry into force for Thailand as 28 February 2027. Do not yet assume that Thai-issued documents can use an Apostille instead of consular legalisation. Recheck the status and the receiving authority's requirements before proceeding.
th.emb-japan.go.jp and moj.go.jp (Immigration Services Agency) · These links are starting points, not confirmation that all documents follow one rule. Check the receiving authority's current checklist for your particular purpose.
Other destinations
Send your documents for a check first
Tell us where the documents will be used and send clear scans. We review the chain before starting. No approval outcome is guaranteed.