Global Consular Legalization Hub · TH → World
Thai Document Translation & Consular Legalization — Use Worldwide
Check destination requirements: certified translation → MFA legalization → embassy attestation where required — covering 199 countries.
199
Countries
14
Convention countries
185
Full Legalization
63+
Document Types
AI Quick Answer
For Thai-issued documents used abroad, check the receiving authority: translation and Thai MFA legalization may be followed by destination-embassy attestation. Thailand's Apostille accession enters into force on 28 February 2027, so do not assume Thai-issued documents can use an Apostille instead of an embassy today. Turnaround is assessed based on your documents; fees: ask our team for a quote.
Legalization Chain
Example: Apostille from a country where the Convention is in force
Translate + Notary
Certified translation + Notary Public
Source-country Apostille
Only where the Convention is in force for the issuing country
Check destination rules
Thailand does not yet issue Apostilles as of September 2026; confirm receiving-agency rules
Legalization Chain
Full Legalization Route
Translate + Notary
Certified translation + Notary
MFA Legalization
Legalized by MFA Thailand
Destination Embassy
Attested at destination embassy
Destination MOFA
Some countries require destination MOFA
Service Overview
Whether you are traveling, studying, working, marrying, investing, or transacting with foreign government agencies, Thai documents almost always need proper consular legalization. This covers civil-registry documents (birth, marriage, divorce, death certificates), educational documents (transcripts and degrees), corporate documents (DBD affidavit, VAT certificate, board resolutions, POA), court and police documents (Police Clearance, judgments), financial and property records, medical certificates, IP registrations, and commercial contracts. iLC provides fully-managed service from procuring the source document, certified translation, notarization, MFA legalization, and embassy attestation at the destination country's embassy in Bangkok — subject to the receiving authority’s requirements. Thailand acceded to the Apostille Convention on 30 June 2026, with entry into force scheduled for 28 February 2027 (see HCCH status table).
Apostille vs Full Legalization — Which Applies?
The Hague Apostille Convention (1961) is an international treaty allowing public documents from one member state to be used in another with just a single "Apostille" certificate — no embassy attestation required. Currently around 14+ countries are members; the remaining 185 still require Full Legalization (Notary → source MFA → destination embassy → destination MOFA). The applicable path depends on both issuing and receiving countries, whether the Convention is in force between them, and the receiving authority’s requirements. It is not yet in force for Thailand as of September 2026. Even for Hague destinations, certain documents (Islamic religious, some Middle-East family documents, or destination-specific special filings) may still require additional embassy attestation. Always confirm with the receiving agency.
Document Categories
iLC covers 63+ document types across 15 categories — personal, corporate, education, medical, IP, and specialized filings. Certified translation is available in the language required by the receiving agency, including English, Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Portuguese, Italian, Turkish, Vietnamese, Indonesian, Khmer, Lao, Burmese, Hindi, and more upon request.
- Civil Registry — Birth Certificate, Marriage Certificate, Divorce Certificate, Death Certificate, Adoption Certificate, Name/Surname Change, House Registration, Single Status Certificate
- Education — Academic Transcript, Diploma, Bachelor's Degree, Master's Degree, Doctoral Degree, Professional Certificate, Language Test Result
- Corporate — Company Affidavit, DBD Extract, VAT Certificate, Board Resolution, Corporate Power of Attorney, Shareholder List, MOA / Articles of Association
- Court / Police — Police Clearance Certificate, Court Order / Judgment, Notarized Affidavit, Criminal Record
- Medical — Medical Certificate, Vaccination Record, HIV Test Result, TB Test Certificate
- Property — Land Title Deed (Chanote), Condominium Title, Lease Agreement, Property Valuation Report
- Financial — Bank Statement, Bank Guarantee Letter, Tax Return, Income Certificate
- Intellectual Property — Trademark Certificate, Patent Certificate, Copyright Certificate
- Immigration — Visa Application Documents, Sponsorship Letter, Invitation Letter, Affidavit of Support
- Contracts — Commercial Contract, Employment Contract, Memorandum of Understanding, Distributorship Agreement
- Personal ID — Passport Copy, National ID Copy, Driving License
- Religious / Cultural — Islamic Marriage Certificate, Religious Conversion Certificate
- Technical / Engineering — Engineering Drawing, Product Certificate / CoO, ISO Certificate
- Government — Royal Decree, Ministry Certificate, BOI Promotion Certificate
- Special / Other — Apostille, Destination MOFA Attestation, Translator Certification
How It Works (7 Steps)
- 1. Assessment & Planning — Share destination, document type, and purpose — we identify the Apostille vs Full Legalization path with an accurate document checklist and destination embassy requirements.
- 2. Source Document Handling — Receive originals via messenger, mail, or EMS nationwide. If lost, we can reissue at the district office, Ministry of Education, DBD, or relevant agency on your behalf.
- 3. Certified Translation — Translation by MFA-recognized translators, issued with a Translator's Certification.
- 4. Notary Public (if required) — Certify signatures, true copies, or affidavits when required by the destination authority.
- 5. MFA Legalization / Apostille — Submit to Department of Consular Affairs, Chaeng Watthana — standard and express handling available; timing assessed on your documents.
- 6. Destination Embassy Attestation — Submit to the destination embassy in Bangkok for embassy stamp (unless Hague member).
- 7. Delivery & Tracking — Domestic delivery nationwide, or international express via DHL/FedEx/EMS with tracking.
Fees & Timeline (Estimated)
Fees: ask our team for a quote — pricing varies by document length, target language, destination, and the legalization route chosen (translation + MFA for Hague destinations, or Full Legalization including embassy fees). Express service available; turnaround is assessed based on your documents.
Common Use Cases
- Marrying a foreigner abroad — marriage & birth certificates + Single Status, MFA + embassy legalized
- Spouse visa UK/US/AU — Police Clearance, Bank Statement, Tax Return + NAATI/Certified translation
- Setting up a subsidiary in SG/UAE — Company Affidavit + POA + Board Resolution + Apostille/Attestation
- Studying in DE/JP — Transcript + Diploma + APS/Uni-Assist via MFA + embassy
- Filing tax/divorce/probate abroad — Tax Return, Divorce Decree, Probate, Will
Why iLC
iLC (Thai Law & Accounting Services Co., Ltd.) has been providing certified translation and consular legalization for over 15 years, with 6 Bar-registered Notary Public lawyers, MFA-recognized translators in 20+ languages, systematic embassy liaison, 24-hour online case tracking, hotline 092-0170000, and LINE @THAIL.
Country Coverage
Check origin and destination before choosing legalization
A destination's Apostille status alone is not enough: the issuing country must also be covered by the Convention in force. Thailand acceded on 30 June 2026; entry into force is scheduled for 28 February 2027. Until then, confirm MFA and embassy requirements with the receiving authority.
Africa
- GhanaCheck rules
- GabonCheck rules
- Cape VerdeHague party*
- GuineaCheck rules
- Guinea-BissauCheck rules
- GambiaCheck rules
- Côte d'IvoireCheck rules
- ComorosCheck rules
- KenyaCheck rules
- CameroonCheck rules
- DjiboutiCheck rules
- ChadCheck rules
- ZimbabweCheck rules
- SudanCheck rules
- South SudanCheck rules
- SeychellesHague party*
- SenegalHague party*
- São Tomé and PríncipeHague party*
- Sierra LeoneCheck rules
- ZambiaCheck rules
- SomaliaCheck rules
- TunisiaHague party*
- TogoCheck rules
- TanzaniaCheck rules
- NamibiaHague party*
- NigeriaCheck rules
- NigerHague party*
- BotswanaHague party*
- BurundiHague party*
- Burkina FasoHague party*
- BeninCheck rules
- MauritiusHague party*
- MauritaniaCheck rules
- MadagascarCheck rules
- MalawiHague party*
- MaliCheck rules
- MozambiqueCheck rules
- MoroccoHague party*
- UgandaCheck rules
- RwandaHague party*
- LibyaCheck rules
- LesothoHague party*
- LiberiaHague party*
- Republic of the CongoCheck rules
- DR CongoCheck rules
- Central African RepublicCheck rules
- Equatorial GuineaCheck rules
- EthiopiaCheck rules
- EritreaCheck rules
- EswatiniHague party*
- AngolaCheck rules
- South AfricaHague party*
- AlgeriaCheck rules
Central America / Caribbean
- GuatemalaHague party*
- GrenadaHague party*
- Costa RicaHague party*
- CubaCheck rules
- JamaicaHague party*
- Saint Kitts and NevisHague party*
- Saint LuciaHague party*
- Saint Vincent and the GrenadinesHague party*
- Dominican RepublicHague party*
- DominicaHague party*
- Trinidad and TobagoHague party*
- NicaraguaHague party*
- BarbadosHague party*
- BahamasHague party*
- BelizeHague party*
- PanamaHague party*
- MexicoHague party*
- El SalvadorHague party*
- Antigua and BarbudaHague party*
- HondurasHague party*
- HaitiCheck rules
North America
- CanadaHague party*
- United StatesHague party*
South America
Central Asia
- KazakhstanHague party*
- KyrgyzstanHague party*
- GeorgiaHague party*
- TurkmenistanCheck rules
- TajikistanHague party*
- AfghanistanCheck rules
- AzerbaijanHague party*
- ArmeniaHague party*
- UzbekistanHague party*
East Asia
- South KoreaHague party*
- North KoreaCheck rules
- ChinaHague party*
- JapanHague party*
- TaiwanCheck rules
- MongoliaHague party*
- MacauHague party*
- Hong KongHague party*
South Asia
- NepalCheck rules
- BangladeshCheck rules
- PakistanHague party*
- BhutanCheck rules
- MaldivesCheck rules
- Sri LankaCheck rules
- Sri Lanka (extra)Check rules
- IndiaHague party*
Southeast Asia (ASEAN)
- CambodiaHague party*
- Timor-LesteCheck rules
- BruneiHague party*
- PhilippinesHague party*
- MalaysiaCheck rules
- MyanmarCheck rules
- LaosCheck rules
- VietnamCheck rules
- SingaporeHague party*
- IndonesiaHague party*
Europe (EU)
- GreeceHague party*
- CroatiaHague party*
- Czech RepublicHague party*
- CyprusHague party*
- DenmarkHague party*
- NetherlandsHague party*
- BulgariaHague party*
- BelgiumHague party*
- PortugalHague party*
- PolandHague party*
- FranceHague party*
- FinlandHague party*
- MaltaHague party*
- GermanyHague party*
- RomaniaHague party*
- LuxembourgHague party*
- LatviaHague party*
- LithuaniaHague party*
- SpainHague party*
- SlovakiaHague party*
- SloveniaHague party*
- SwedenHague party*
- AustriaHague party*
- ItalyHague party*
- EstoniaHague party*
- IrelandHague party*
- HungaryHague party*
Europe (Non-EU)
- KosovoHague party*
- San MarinoHague party*
- SerbiaHague party*
- TurkeyHague party*
- Vatican CityCheck rules
- North MacedoniaHague party*
- NorwayHague party*
- Bosnia and HerzegovinaHague party*
- BelarusHague party*
- MontenegroHague party*
- MoldovaHague party*
- MonacoHague party*
- UkraineHague party*
- RussiaHague party*
- LiechtensteinHague party*
- SwitzerlandHague party*
- United KingdomHague party*
- AndorraHague party*
- AlbaniaHague party*
- IcelandHague party*
Middle East
Oceania
- KiribatiCheck rules
- SamoaHague party*
- TongaCheck rules
- TuvaluCheck rules
- NauruCheck rules
- New ZealandHague party*
- Papua New GuineaCheck rules
- PalauHague party*
- FijiHague party*
- MicronesiaCheck rules
- VanuatuHague party*
- Solomon IslandsCheck rules
- Marshall IslandsHague party*
- AustraliaHague party*
* Destination-party status does not mean Thai-issued documents currently qualify for Apostille. HCCH status table
Related Services
FAQ
Apostille vs Full Legalization — what's the difference?
An Apostille applies only when the Convention is in force between the issuing and receiving countries. For Thai-issued documents today, confirm MFA and embassy requirements with the receiving authority.
Is Thailand a Hague member?
Thailand deposited its accession on 30 June 2026; the Convention is scheduled to enter into force for Thailand on 28 February 2027. Thai-issued Apostilles are not available yet.
How long does it take?
Assessed on your documents — it depends on the destination country and government processing. Our team confirms the steps after reviewing your file.
How do I get a quote?
Send a scan via LINE @THAIL or 092-0170000 — we issue a written quote before starting.
Do you serve clients nationwide?
Yes — EMS/Kerry pickup across all 77 provinces; international express via DHL/FedEx.
What if the original is lost?
We help reissue at the district office, Ministry of Education, DBD, or relevant agency.
How many languages?
20+ languages including EN, ZH, JA, KO, DE, FR, ES, AR, RU, PT, IT.
Can you guarantee acceptance?
We cannot guarantee acceptance; if a rejection stems from a step iLC executed, our team coordinates corrections under our service policy if an error arises from our own step.
Go deeper on Legalization at the Department of Consular Affairs
These guides outline possible certification steps; confirm the receiving authority's current requirements before filing:
- Step-by-step playbook: documents, order of certification, rejection risks
- Route comparison: which certification path your receiving authority accepts
Not sure which route applies? Send us the scan — LINE @THAIL · 092-0170000 · Contact@thailaw-accounting.co.th
Documents usually required
- Freshly issued original Thai civil or corporate record from the issuing office
- Complete English translation of every page, with the translator's statement of accuracy
- Copy of the document holder's passport or Thai national ID card
- Power of attorney with ID copies of both parties if someone else files on your behalf
Common reasons a bundle is rejected
- Countries outside the Apostille Convention still need a further endorsement at the destination embassy.
- Translations that use an unofficial English name for a Thai agency are sent back for correction.
- Spell every name exactly as it appears in the passport, across every document in the same bundle.
Prefer not to handle the chain yourself? Send the scans and we run every step for you, from translation to the final endorsement.
How the process runs — Legalization at the Department of Consular Affairs
- Obtain a freshly issued original from the office that produced the record and check that every page is present.
- Prepare a complete translation with the translator's statement of accuracy attached.
- File for legalization at the Department of Consular Affairs, Ministry of Foreign Affairs, with the original and the translation together.
- Complete the next certification layer required by the destination country — Apostille, or legalization at that country's embassy in Thailand.
- Collect the finished bundle, scan a full copy for your records, then submit it in the format the receiving authority specifies.
Fees and processing times are set by each authority and vary by document and destination — confirm them with the responsible agency.
Handling it yourself vs letting iLC run it
| Aspect | Doing it yourself | With iLC |
|---|---|---|
| Working out which steps apply | You read each authority's rules yourself, and usually learn a step was missing only after the bundle is refused. | Our advisers review the documents before work starts and sequence translation, notarisation, MFA, and embassy in one pass. |
| Time spent filing | Repeat trips to each office, queueing and collecting in person. | We file on your behalf; you send scans and receive the finished set by post or courier. |
| Risk that the translation is refused | Agency names, job titles, and the certification wording often do not match what the receiving office accepts. | We use terminology and certificate formats the receiving authority has accepted before, with two-stage proof-reading. |
| If the bundle is rejected | You diagnose the cause and refile yourself, losing a full cycle. | We identify the cause, correct it, and refile without you starting over, with progress reported along the way. |
What clients typically use this for
- Visa and residency filings
- Marriage and family registration abroad
- Cross-border corporate transactions
Talk to us before you commit to anything
Many clients arrive with one set of documents while the destination expects a different one. We start by asking where you are filing, for what purpose, and by when — then tell you plainly what is required, including the steps you can complete yourself at no extra cost. A team with over 15 years in cross-border documentation is available before you spend time on the wrong route.
- Destination requirements explained in plain language.
- A clear statement of which steps your case needs and which it does not.
- Help sequencing multiple documents across multiple authorities.
Consult us at LINE @THAIL · 092-0170000 · Contact@thailaw-accounting.co.th
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