Japanese ↔ English, Chinese, Korean, and more

Adastra Translation

We offer translation services in 16 languages, including Japanese, English, Chinese, Korean, Thai, Vietnamese, French, German, and more. All of our translations are done accurately and quickly by native speakers versed in the topic being translated. Feel free to contact us if you have any questions abou the services we provide.

Official Document Translation

We offer translation of most official documents (family registers, birth certificates, bank account records, etc.) for a flat rate of ¥6000 (+tax) per document. Documents can usually be ready within 3 business days. Certificates of Translation are included at no extra charge.


Adastra can have your translation notarized and sent to you via mail. Because notarization requires preparation of extra documents and the translator needs to physically go to the office of the notary public to have the documents notarized, we charge an extra fee of ¥7,000 (+tax) per notarization (multiple documents OK) + ¥11,000 (no tax) charged by the notary public.

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