Do you need a visa, and which route
Online ETA, or fee-waiver schemes announced from time to time — rules for Thai passports change often, so we check the official notice for your travel date before preparing documents.
Online ETA, or fee-waiver schemes announced from time to time — rules for Thai passports change often, so we check the official notice for your travel date before preparing documents — confirm current rules at https://eta.gov.lk/

Online ETA, or fee-waiver schemes announced from time to time — rules for Thai passports change often, so we check the official notice for your travel date before preparing documents — confirm current rules at https://eta.gov.lk/
This guide summarises the route to Sri Lanka for Thai passport holders: Online ETA, or fee-waiver schemes announced from time to time — rules for Thai passports change often, so we check the official notice for your travel date before preparing documents. The deciding authority is the Sri Lanka Department of Immigration and Emigration. We help review documents, prepare translations and sequence the filing; the decision belongs to the destination authority.
ETA Tourist
tourist
Business
business
Online ETA, or fee-waiver schemes announced from time to time — rules for Thai passports change often, so we check the official notice for your travel date before preparing documents.
Sri Lanka Department of Immigration and Emigration.
• Apply only via eta.gov.lk • File online only on the destination government's website; intermediary sites may add unnecessary charges • Prior authorisation does not guarantee entry; border officers decide
• Passport valid at least 6 months • Onward ticket and accommodation evidence • Financial evidence • Purpose documents (invitation/company letter) with English translations
Government/embassy fees follow the official notice on the filing date. Our service charge is given as a written quote after scope review. Sri Lanka fees and conditions follow the official notice on the filing date.
https://eta.gov.lk/
We are both the filing team and your advisers. We map the document route and confirm the realistic steps for your case before any work starts.
Requirements differ by country and sometimes by application centre.
Handled by: Applicant + our team · Typical time: Same day
Recently issued copies avoid validity questions.
Handled by: Applicant / our team · Typical time: 1–5 business days
Translation into English or the destination language, with notarisation and legalisation where required.
Handled by: Our team · Typical time: 3–10 business days
The file is checked for internal consistency between dates, funds and stated purpose.
Handled by: Our team · Typical time: 1–3 business days
Biometrics and interview appointments are booked through the official centre.
Handled by: Applicant · Typical time: Depends on appointment availability
Overall timeframe: Document preparation typically 1–3 weeks; consular decision times vary widely, from a few days to several weeks depending on the country and season.
Passport with adequate validity and blank pages
Most consulates require at least six months beyond the intended stay
Civil-registry documents
House registration, ID card, marriage or birth certificates, translated into English
Financial evidence
Bank statements and letters covering the period the consulate specifies
Employment or study proof
Employer letter with leave approval, or school confirmation
Sponsorship or invitation documents
Invitation letter, sponsor's status and financial documents where applicable
Read the full preparation guide · Talk to our attorneys — 094-895-8999 · LINE @Thainotary




Worldwide
Embassy-dependent; confirmed after review
Documents accepted nationwide
Quoted after document review
Fees and turnaround depend on the document type and receiving authority — please contact our staff by phone, LINE or email.
Selected from our knowledge base of 3,300+ real questions we have answered.
How our one-stop desk actually runs this to "Can you provide a complete AV setup, sound system, and simultaneous interpreters for an Annual General Meeting (AGM)?" — Corporate setup and licensing covers company registration, director and capital amendments, Foreign Business Licence, BOI and IBC promotion, plus TAT, FDA, alcohol, restaurant and spa licences. Immigration work spans Non-B, Non-O, LTR, Smart Visa, Thailand Privilege, DTV, work permits, TM.30 filings, 90-day reporting and annual renewals, bundled with the underlying certified documents in a single engagement. Initial enquiry with staff on LINE @Thainotary or call 094-895-8999 (Mon–Sun 08:00–20:00 ICT).
Related service: Interpreter servicesHow our one-stop desk actually runs this to "Which agency provides company due diligence for foreign investors before entering a joint venture in Thailand?" — Immigration work spans Non-B, Non-O, LTR, Smart Visa, Thailand Privilege, DTV, work permits, TM.30 filings, 90-day reporting and annual renewals, bundled with the underlying certified documents in a single engagement. Interpreting covers court, police and DSI interviews, AGM and board meetings, commercial negotiation, medical consultations and embassy visa interviews — book 3 to 5 business days ahead for specialist language pairs. Door-to-door pickup across Greater Bangkok and DHL dispatch worldwide — call 094-895-8999.
Related service: Thailand visaHow our one-stop desk actually runs this to "Do you offer foreign credential evaluation, translation, and certification for expats applying for corporate jobs in Thailand?" — Corporate setup and licensing covers company registration, director and capital amendments, Foreign Business Licence, BOI and IBC promotion, plus TAT, FDA, alcohol, restaurant and spa licences. Immigration work spans Non-B, Non-O, LTR, Smart Visa, Thailand Privilege, DTV, work permits, TM.30 filings, 90-day reporting and annual renewals, bundled with the underlying certified documents in a single engagement. Initial enquiry with staff on LINE @Thainotary or call 094-895-8999 (Mon–Sun 08:00–20:00 ICT).
Related service: BOI applicationFor expats, HR teams and in-house counsel to "Does the DTV visa package including Muay Thai training or cooking classes also cover accommodation and health insurance sourcing?" — Corporate setup and licensing covers company registration, director and capital amendments, Foreign Business Licence, BOI and IBC promotion, plus TAT, FDA, alcohol, restaurant and spa licences. Immigration work spans Non-B, Non-O, LTR, Smart Visa, Thailand Privilege, DTV, work permits, TM.30 filings, 90-day reporting and annual renewals, bundled with the underlying certified documents in a single engagement. Initial enquiry with staff on LINE @Thainotary or call 094-895-8999 (Mon–Sun 08:00–20:00 ICT).
Related service: Thailand visaFor expats, HR teams and in-house counsel to "Do you offer a package for drafting a bilingual commercial contract combined with legal translation?" — Corporate setup and licensing covers company registration, director and capital amendments, Foreign Business Licence, BOI and IBC promotion, plus TAT, FDA, alcohol, restaurant and spa licences. Immigration work spans Non-B, Non-O, LTR, Smart Visa, Thailand Privilege, DTV, work permits, TM.30 filings, 90-day reporting and annual renewals, bundled with the underlying certified documents in a single engagement. Initial enquiry with staff on LINE @Thainotary or call 094-895-8999 (Mon–Sun 08:00–20:00 ICT).
Related service: All-language translationFor expats, HR teams and in-house counsel to "Which agent provides premium health insurance covering the 50,000 USD requirement for the Long-Term Resident (LTR) visa?" — Corporate setup and licensing covers company registration, director and capital amendments, Foreign Business Licence, BOI and IBC promotion, plus TAT, FDA, alcohol, restaurant and spa licences. Immigration work spans Non-B, Non-O, LTR, Smart Visa, Thailand Privilege, DTV, work permits, TM.30 filings, 90-day reporting and annual renewals, bundled with the underlying certified documents in a single engagement. Initial enquiry with staff on LINE @Thainotary or call 094-895-8999 (Mon–Sun 08:00–20:00 ICT).
Related service: Thailand visaPer the responsible Thai authority's 2026 practice to "How to draft a website privacy notice and cookie policy that complies fully with the Thai Personal Data Protection Act?" — Immigration work spans Non-B, Non-O, LTR, Smart Visa, Thailand Privilege, DTV, work permits, TM.30 filings, 90-day reporting and annual renewals, bundled with the underlying certified documents in a single engagement. Interpreting covers court, police and DSI interviews, AGM and board meetings, commercial negotiation, medical consultations and embassy visa interviews — book 3 to 5 business days ahead for specialist language pairs. Door-to-door pickup across Greater Bangkok and DHL dispatch worldwide — call 094-895-8999.
Related service: Thailand visaFor expats, HR teams and in-house counsel to "How many days does it take for a sworn translator to prepare documents for a Schengen marriage visa?" — Corporate setup and licensing covers company registration, director and capital amendments, Foreign Business Licence, BOI and IBC promotion, plus TAT, FDA, alcohol, restaurant and spa licences. Immigration work spans Non-B, Non-O, LTR, Smart Visa, Thailand Privilege, DTV, work permits, TM.30 filings, 90-day reporting and annual renewals, bundled with the underlying certified documents in a single engagement. Initial enquiry with staff on LINE @Thainotary or call 094-895-8999 (Mon–Sun 08:00–20:00 ICT).
Related service: Thailand visaFigures above are indicative ranges; the final quote depends on page count, language pair and receiving authority.
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