Foreign-language documents, certified to the same standard as Thai originals
Notarisation of foreign-language originals and certified translations performed jointly with vetted professional translators, covering TH/EN/JP/CN/KR/DE/FR/RU/AR and beyond.
Who needs this service?
- Foreign clients filing in Thailand
- Multinational companies signing multilingual contracts
- Applicants filing with destination-country embassies
Documents to prepare
- Original documents in the relevant language
- Translation to be certified (if available)
- Signer's passport / national ID
- Destination and required language
How it works
- 1
Language and scope assessment
- 2
Match a domain-specific certified translator
- 3
Joint notarisation of original and translation
- 4
Onward consular/embassy chain if required
Deliverables
- Original + certified translation
- Bilingual certification on the same packet
- Submission-ready international set
Pricing: quote on request (phone / LINE / email) (notary + translation) — rare languages or rush surcharges apply.
ทนาย Notary ใกล้คุณ
กดอนุญาตตำแหน่งเพื่อให้เราจัดอันดับสาขา/ตัวแทนที่ใกล้คุณที่สุด พร้อมระยะทางจริง — หรือไม่อนุญาตตำแหน่งก็ค้นหาด้วย เขต/สถานี ได้ด้านล่าง
ไม่ต้องการเปิดตำแหน่ง? ค้นหาด้วย เขต/สถานี
ย่านธุรกิจ
Frequently asked questions
Which languages do you cover?
TH, EN, JP, CN (Simplified/Traditional), KR, DE, FR, RU, AR and others through our certified translator network.
Does the notary need to read every language?
Not necessarily. The notary works with a certified translator and confirms the signer understands the content before signing in the notary's presence.
แหล่งอ้างอิง / Authority References
- ข้อบังคับสภาทนายความ ว่าด้วย Notarial Services Attorney พ.ศ. 2546 — สภาทนายความในพระบรมราชูปถัมภ์
- การรับรองเอกสารโดยกรมการกงสุล (Legalization) — กรมการกงสุล กระทรวงการต่างประเทศ
- Apostille Convention (HCCH) — Hague Conference on Private International Law
- NAATI — Certified Translators (AU) — National Accreditation Authority for Translators and Interpreters
Ready to start?
Send us your document over LINE and we will quote within minutes. Same-day appointments available across Bangkok.

Official sources & further reading
Statements on this page follow the authorities below. Confirm current requirements with the authority before filing. Last reviewed 2026-07-29.
- Lawyers Council of Thailand — Notarial Services Attorney register — สภาทนายความฯ / Lawyers Council of Thailand
- Department of Consular Affairs, MFA Thailand — document legalization — กรมการกงสุล MFA
- HCCH Apostille Convention (1961) — full text & status table — HCCH (Hague Conference on Private International Law)
- MFA Thailand — embassies and consulates in Thailand — MFA Thailand
Related questions
- Why are fees not published on the site?
- Scope varies widely with document count, language and the consular steps involved, so we quote against the actual work and confirm details by phone, LINE or email before starting.
- Do you serve clients outside Bangkok?
- Yes — we serve clients nationwide and overseas, receiving documents by post or courier and scheduling signing appointments when in-person attendance is required.
- How is personal data in my documents handled?
- Documents are used only for the purpose you state, retained for the period professional duties and data-protection law require, and not disclosed to third parties without consent.
- When was this page last reviewed?
- Each page shows its last-reviewed date in the sources section. Authority requirements change, so confirm current conditions with the receiving authority before proceeding.
Related services
- Apostille Convention and Thai paperworkConvention status and effect for Thailand
- NAATI translators for Australian visasMeets Department of Home Affairs requirements
- Sworn / certified translatorAccepted for consular, court and embassy filings
- Case files and judgmentsCourts of Justice / Ministry of Justice
- Police clearance processingRoyal Thai Police, Special Branch
- Visa & immigration document supportChecked before filing to reduce rejections
- Full legal & document service indexGrouped by work type and receiving authority
- Book at the branch nearest youBangkok, greater Bangkok and upcountry
Fees are not published online — ask our team by phone, LINE or email for a scope-based quote.
