How do I get documents legalized for use in Thailand?

Document legalization for Thailand — complete guide: **Important: Thailand does NOT accept Apostille** Thailand is not a member of the Hague Apostille Convention, so an apostille stamp alone is NOT sufficient for Thai authorities. **The 3-step legalization chain:** **Step 1: Authentication in home country** - Get your document notarized/certified by the issuing authority - Then authenticated by your country's Ministry of Foreign Affairs (or equivalent) - Examples: birth certificates, marriage certificates, degree certificates, criminal records **Step 2: Thai Embassy/Consulate legalization** - Submit the authenticated document to the Royal Thai Embassy in your country - Fee: Varies by embassy (typically USD 10-50 per document) - Processing: 1-5 working days - The embassy stamps/stickers confirm the document for use in Thailand **Step 3: Certified Thai translation** - Once in Thailand, have the document translated into Thai - Translation must be certified by a licensed translator - Some processes require MFA (Ministry of Foreign Affairs) certification of the translation - Cost: THB 500-3,000 per page **Additional MFA legalization in Thailand (if required):** - Department of Consular Affairs, MFA, Chaeng Watthana - Fee: THB 400 per document - Processing: 1-3 working days - Required for some government processes (marriage registration, company formation) **Common documents that need legalization:** - Birth certificate — for marriage registration, visa applications - Marriage/divorce certificate — for visa applications, property transactions - Degree certificates — for work permit applications - Criminal background check — for work permits, some visa types - Power of attorney — for property transactions, legal proceedings - Company documents — for BOI applications, branch office registration **Tips:** - Start the process BEFORE coming to Thailand — it cannot be completed from within Thailand - Some embassies require appointments (book weeks in advance) - Keep multiple certified copies of everything - Digital copies are generally NOT accepted for legal processes - Processing times increase during holiday periods and COVID-era backlogs