Authentication chain for Birth Certificate bound for Thailand
Thailand is not (yet) a Hague Apostille member — therefore Birth Certificate must pass through: Notary Public → MFA Thailand → Thailand Embassy.
After MFA Thailand, the Thailand Embassy in Bangkok must add their consular stamp before the document is usable abroad.
Note: Uses the consular legalization chain via MFA Thailand before the destination embassy
About Birth Certificate
Notarisation of Thai birth certificate for citizenship, visa, or school registration abroad.
Common reasons clients prepare Birth Certificate for Thailand: ยื่นสัญชาติสหรัฐ (US citizenship for child) · จดทะเบียนเกิดที่สถานทูตประเทศบิดา/มารดา · สมัครโรงเรียนอินเตอร์/มหาวิทยาลัยต่างประเทศ.
Source documents to bring: สูติบัตรตัวจริงหรือคัดรับรองจากเขต, พาสปอร์ตบิดา-มารดา, คำแปลอังกฤษ.
Total cost and timeline
Notary Public: quoted on request — turnaround 1–2 ชั่วโมง.
MFA Consular Affairs (Chaengwattana): quoted on request per stamp (standard) or quoted on request (express) — 2-3 business days (1-day express available).
Thailand Embassy: fees and queue vary, typically 3-10 business days.
Total ~8-14 business days · Express ~4-6 days.
Document checklist
- Original Birth Certificate (or copy to be certified)
- Signer's Thai ID / passport
- Thailand Embassy appointment slip (if any)
- Power of attorney (if our runner files on your behalf)
- Certified translation (if the destination requires local language)
FAQ
Will my Birth Certificate be accepted in Thailand?
Yes — provided the full chain (Notary → MFA → Thailand Embassy) is completed. We handle each step.
Total turnaround?
8-14 business days · express in 4-6 days.
Total cost?
Notary quoted on request + MFA quoted on request per stamp (standard) or quoted on request (express) + Thailand Embassy fee.
Does an Apostille expire?
The Apostille itself does not expire, but many receiving authorities want documents dated within 3-6 months — verify with the recipient.