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Thai translations - Certified Thai German translator for documents

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Thai Translation Services — Thai ⇄ German.

Thai translation services deliver Thai ⇄ German for authorities and certificates — civil-status and marriage documents most often — produced by sworn, court-authorised German translators who are Thai native speakers. Names are matched exactly to your passport and Buddhist-Era dates converted, with translations certified on request for German registry offices and courts. Thai ⇄ English covers international contexts and trade. Prices start from €1.09 per standard line.

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Native Thai specialists · passport-matched names · Buddhist-Era dates converted · certified translations recognised by German authorities

DIN EN ISO 17100registered · Reg. 7U517
Passport spellingnames exactly as in your passport
Price up frontbinding fixed price
ConfidentialGDPR-compliant · NDA on request

Short & clear

Certified Thai translations by sworn, native-speaker translators.

Reviewed by specialists · FÜD editorial team · kept current

Thai writes words without spaces, has no upper- and lower-case, and is a tonal language with its own script. Whether it is a certificate of no impediment and marriage certificate for a binational marriage, powers of attorney and contracts for Thailand, or technical documentation for a production site: the work is done by native Thai specialists in both directions — with particular care for names and dates.

We work in both directions and both pairings. Thai ⇄ German is what German authorities and registry offices need for certified civil-status and marriage documents. Thai ⇄ English covers international contexts and trade, for addressees in Thailand or partners who work in English.

Who it's for

Binational families and trade with Thailand.

Most people who search for this in English are fluent Thai speakers dealing with a German system — or partners and families using English as the working language. Both are covered.

Thai → German, for the authorities

Certificates of no impediment, marriage, birth and family certificates for a registry office (Standesamt) or the immigration office — as a certified German translation, with the name matched to the passport and the Buddhist-Era date converted.

Thai ⇄ English, for international life

Contracts, powers of attorney and company papers exchanged with partners in Thailand in English rather than German. Same specialists, same care with the script.

German → Thai, for Thailand

German certificates, powers of attorney and contracts to be presented to authorities, courts or family in Thailand — in the form valid there.

Trade & industry

Companies with a production site or partner in Thailand, whose contracts and technical documentation must be precise in Thai.

Language & script

Its own script, no word spaces, tones that carry meaning.

The Thai script has 44 consonants and over 30 vowel signs that sit around the consonant — before, after, above or below it. Four tone marks and five tones decide the meaning: ข้าว (khâao) is "rice", ข่าว (khàao) "news" — the same consonant frame, a different tone mark, a different word. Because no spaces are set between words, even segmenting a sentence is a specialist act that machine tools regularly get wrong.

Two details decide acceptance at the authority: the date and the name. Thai certificates almost always use the Buddhist Era (พ.ศ. / B.E.), 543 years ahead of the Gregorian (2567 B.E. = 2024 CE); the official romanisation (RTGS) shows neither tone nor vowel length, so several Thai spellings fall on the same Latin form. For official use, an authorised translator issues a certified translation; whether an apostille or, for use abroad, legalisation is required, we check in advance — Thailand is not a party to the Hague Apostille Convention, so documents are legalised through the consular process. It is issued by the competent authority, not by the translation agency.

Quality you only notice at the receiving end

What only a native Thai specialist catches.

Thai ⇄ German rarely fails on running text — it fails on the detail: a shifted year, a romanised name, a displaced tone mark. These pitfalls are DE⇄TH-specific and demonstrable.

Typical pitfalls in Thai translation and how a specialist resolves them
PitfallWhy it goes wrongHow the FÜD solves it
Buddhist year read as if GregorianThai certificates almost always date by the Buddhist Era (พ.ศ. / B.E.), 543 years ahead: 2567 B.E. is 2024 CE. Copied unchanged, the year is 543 out — a wrong birth or marriage date, and the registry office refuses it.We convert B.E. and Gregorian dates correctly (CE = BE − 543) and, in doubt, carry both with a translator's note.
Name romanised "nicely" instead of as in the passportThe official RTGS romanisation shows neither tone nor vowel length; several Thai spellings fall on the same Latin form (and vice versa). Diverge from the passport and the person is officially someone else.We take the name spelling exactly from your passport and carry the RTGS or a phonetic note only as explanation.
Word segmentation guessed (no spaces)Thai sets words without spaces, so even splitting a sentence is a specialist act; machine tools regularly break a name or term in the wrong place.Native specialists segment by meaning, checking names and terms against the source document.
Tone marks displaced or droppedFour tone marks and five tones carry meaning (khâao "rice" vs. khàao "news"). A displaced or dropped mark changes the word.Tone marks are set correctly and the reading reconciled with the source, so the word is preserved.
Vowel signs around the consonant misreadVowel signs stand before, after, above or below the consonant; misread, the syllable and the name change.The vowel signs are read in their correct position and checked character by character.
Titles and honorifics mishandledThai names carry titles and honorifics that structure a document; flattened, roles and identity are misstated.We render titles and honorifics correctly and reconcile the name with the identity documents.
Certification abroad ≠ German authorisationA German court-authorised translator is not automatically admitted in Thailand, which is not a Hague party, so documents are legalised consularly rather than apostilled.We clarify where the document applies and set the right form — a certified translation for Germany, or the consular legalisation route for Thailand.

Why "any Thai" won't do here

None of these is a simple typo — most survive any spell-check. They arise where a tonal script without word spaces, a Buddhist calendar and a tone-blind romanisation meet German administrative practice, and they only surface at the receiving end: the registry office, the Thai authority, the recognition body. That is where native professional translation earns its place.

A Buddhist year copied unchanged is 543 years wrong before the authority.

So: native speakers with a field, passport-matched names, and correctly converted dates.

Certification & recognition

"Authorised", "certified", legalised — what counts where.

Reviewed by specialists · FÜD editorial team · kept current

For submission to German authorities and courts, a court-authorised translator (in German, ermächtigter Übersetzer, publicly authorised under German state law) produces a certified translation with stamp, signature and certification note — recognised nationwide, with the name set from the passport and the Buddhist-Era date converted.

A German authorised translator is not automatically admitted in Thailand, and vice versa. We clarify before the project which country the document is for, and set the form valid there — following FÜD's documented quality process; where the service is delivered under DIN EN ISO 17100, the required second-person revision is included. Because Thailand is not a party to the Hague Apostille Convention, documents are legalised through the consular process rather than apostilled; we check the requirement in advance. The legalisation itself is issued by the competent authority — the FÜD does not issue apostilles or legalisations.

Use cases

Thai to German translation: three typical cases from practice.

Calendar, target country and romanisation decide the terminology and the form of certification. Three common jobs — from the starting point to the result.

Registry office & marriage

Certificate of no impediment & marriage certificate Thai → German

Starting point
For a binational marriage, a Thai certificate of no impediment and civil-status documents are needed in German — dated in the Buddhist Era, with the name in Thai script.
Process
An authorised translator renders the documents, converts the B.E. date, matches the name to the passport and adds the certification note.
Result
A certified translation the registry office accepts — name and date matching the ID, no follow-up query.

International life

Power of attorney Thai → English

Starting point
A family or partner needs a Thai power of attorney rendered precisely in English for use with an international counterparty.
Process
Legal terms stay demonstrable, the date is converted and the name matched; a legal specialist checks the terminology.
Result
A document an English-speaking counterparty can rely on — precise terms, correct date and name.

Trade

Technical documentation German → Thai

Starting point
A company with a production site in Thailand needs manuals and safety notes in Thai for the target market.
Process
Terminology is kept consistent by translation memory; the script is segmented and set correctly.
Result
Documentation that is usable on site — correct script, consistent terms.

Quote & price

What does a Thai translation cost?

We review volume, field, language direction and romanisation and name a binding fixed price. Standard certificates are usually a flat fee per document; longer texts are priced per standard line — certification on request, advance PDF and postal delivery included.

Binding fixed price
from € 1.09 / standard linestandard certificates at a flat fee per document
Price up front · no unannounced extra costs
Native Thai professional translation✓included
Passport-matched romanisation & Buddhist-Era date conversion✓included
Certification by an authorised translator on request✓included
Advance PDF & postal delivery of the original✓included
Quality management & final check✓included

Thai is priced in language Group 3, from € 1.09 per standard line (55 characters incl. spaces); we name the exact amount after a brief review. How the price is made up →

Request a quote

Thai documents & texts

Certified Thai document translation.

We translate Thai – German and Thai – English – from certified records to specialist texts. Commonly requested from Thai: สูติบัตร (birth certificate), ทะเบียนสมรส (marriage certificate), หนังสือรับรองความประพฤติ (police clearance certificate), ใบขับขี่ (driving licence), ปริญญาบัตร (diploma).

Certificates & personal records

Law & business

Technology, web & IT

Medicine & marketing

FAQ

Thai translation – frequently asked questions.

Do you translate both Thai to German and Thai to English?

Yes. Thai ⇄ German is the usual pairing for German authorities and registry offices; Thai ⇄ English covers international contexts and trade exchanged in English. A native-speaker specialist is assigned to each direction.

Why is the year on my Thai certificate different?

Thai certificates date by the Buddhist Era (B.E.), 543 years ahead of the Gregorian: 2567 B.E. is 2024 CE. We convert the date correctly (CE = BE − 543) so the birth or marriage date is right.

How is my name written for a German registry office?

Exactly as in your passport. The official RTGS romanisation shows neither tone nor vowel length, so we match the passport spelling and carry any phonetic note only as explanation.

Can you provide a certified Thai translation recognised in Germany?

Yes. For certificates and official documents an authorised translator (ermächtigter Übersetzer, authorised by a German court under state law) issues a certified translation with a certification note, recognised by German authorities and courts nationwide.

Do I need an apostille for a Thai document?

Thailand is not a party to the Hague Apostille Convention, so documents are legalised through the consular process rather than apostilled. We clarify the requirement in advance. It is issued by the competent authority, not by the FÜD.

What does a Thai translation cost?

The price depends on volume, field, direction and deadline. After a brief review we name a binding fixed price; standard certificates are usually a flat fee per document, from € 1.09 per standard line.
My certificate from Thailand was dated 2567 — they converted it to 2024 and matched my name to my passport, not the phonetic spelling. The registry office in Munich accepted the marriage documents without a query.
★★★★★

S. Phanthong · binational marriage, Munich

Next

Where to go next: services, fields, documents and languages.

Services

Proofreading & editingWeb content translationResearch paper translationTranslation services

Specialist fields

Medical document translationTechnical translationLegal translatorPharma translator

Documents

Marriage certificate translationDivorce certificate translationDegree recognitionTranslate contracts

Languages

English–German translationPolish translationRussian translationIndonesian translation

Work with us

Already a native Thai speaker? Become an authorised translator.

Our Thai translations are produced by native-speaker specialists — the reason German authorities, universities and courts accept them without queries. Beyond the language itself, that rests on German at C2 level, a specialist field the translator can defend, and — for certified work — court authorisation. If you bring that combination rather than bilingualism alone, we work with Thai translators employed and freelance, and the way in is also open through an internship.

The path

German to C2, plus a field

Native Thai is your starting capital; the market rewards what you build on top. German at C2 — the level at which you read a German ruling or medical report without hesitation — is the real gate, because certified work means rendering official German with precision. Add a field you can defend (law, medicine, technology, finance) and its terminology. That combination, not language alone, is what a registry office or a Thai authority actually relies on.

Why it holds up

Authorisation, and the expertise behind it

For certified translations you apply to the competent Regional Court (Landgericht) to be authorised under state law. And Thai is exacting, specialist work: a tonal script without word spaces, a Buddhist calendar and a tone-blind romanisation that has to reconcile with the passport. Careful human work here is what the receiving authority requires.

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