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Thai Notarial Services Attorney notarizing a signed document

Statutory Declaration notarisation for United States — Thailand

Common-law-style Notary Public in Thailand for Statutory Declaration bound for United States, serving the Thailand area. Our Notarial Services Attorney team is registered with the Lawyers Council of Thailand and assists Thai Citizen in Thailand clients (ประชาชนไทยที่ต้องนำเอกสารไปใช้ต่างประเทศ) end-to-end — document review, certified translation, jurat/acknowledgement drafting in the format accepted by United States, and onward MFA legalization plus embassy/consulate authentication where applicable. All work follows the Lawyers Act B.E. 2528 and Lawyers Council Regulation on Notarial Services Attorney B.E. 2551, ensuring the document is legally valid abroad.

Last updated: · Audience: Thai Citizen in Thailand

Legal Authority & Reviewing Attorney

Reviewing Notarial Services Attorney

อ. ประภาศ พลพินิจ — Praphat Phonpinit
Registered Notarial Services Attorney
Licence No. 5101006547 — Lawyers Council of Thailand

Statutory Basis

  • Lawyers Act B.E. 2528 (1985), s.27
  • Lawyers Council Regulation on the Registration of Notarial Services Attorneys B.E. 2551 (2008)
  • Hague Apostille Convention 1961 (HCCH)
Published: Last reviewed: Standard: E-E-A-T · YMYL · Speakable v2

Legal basis

Legal basis: A Thai Notarial Services Attorney is authorized by the Lawyers Act B.E. 2528 and Council regulations to perform acknowledgements, jurats/affidavits, certified copies, translation certifications and statements of fact. For United States, a Hague Apostille is sufficient after MFA. Wrong format equals rejection — every notarization here is pre-formatted for the destination authority.

Service workflow

Workflow for Statutory Declaration in Thailand: (1) submit scans plus destination purpose, (2) we audit format/language/affidavit suitability for United States, (3) you sign in front of the Notary Public at our office or your preferred location, (4) ID is verified and the notarial seal applied, (5) originals, copies and certified translation are bundled with a cover letter, (6) MFA legalizes the notary signature, (7) the United States embassy/consulate (or Apostille office) attests, (8) tracked delivery to you or directly to the destination authority.

Fees and pricing

Notary fee for Statutory Declaration ranges from ฿800 to ฿1,800 per set, varying with page count, complexity and language. Same-day rush adds 30-50%; on-site notary in Thailand adds travel fee. MFA and United States embassy fees are billed as government pass-throughs — every quote includes the full breakdown.

Acceptance in United States

Acceptance in United States: United States is a Hague Apostille party — after Notary + MFA, an Apostille suffices in lieu of embassy legalization, which is faster. The Statutory Declaration pack is assembled with notarial certificate, apostille/embassy stamp and certified translation in the exact order required by the destination authority.

Turnaround timeline

Typical timeline: notary appointment day 1 → MFA 1-3 business days → Apostille 1-2 days, totaling ~3-10 business days subject to embassy queue. Same-day rush slots are available within 2 hours during office hours, with same-day MFA courier in Thailand.

Audience-specific pain points

Audience focus — Thai Citizen in Thailand: ประชาชนไทยที่ต้องนำเอกสารไปใช้ต่างประเทศ. Common rejection causes from United States include wrong jurat/affidavit phrasing, uncertified translations, or out-of-order legalization. Our pre-check workflow eliminates these failure modes; if United States rejects due to our error, we refund the notarial fee.

Service notes for Thailand

Service note for Thailand: pickup, drop-off and on-site notary appointments are available across Thailand and nearby areas. Thai Citizen in Thailand clients can book online and receive a bilingual cover letter immediately, ready for visa filing in United States. Context #1: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-1 · dataset vzh-1 · entry 490-1 Context #2: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-2 · dataset vzh-2 · entry 490-2 Context #3: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-3 · dataset vzh-3 · entry 490-3 Context #4: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-4 · dataset vzh-4 · entry 490-4 Context #5: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-5 · dataset vzh-5 · entry 490-5 Context #6: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-6 · dataset vzh-6 · entry 490-6 Context #7: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-7 · dataset vzh-7 · entry 490-7 Context #8: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-8 · dataset vzh-8 · entry 490-8 Context #9: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-9 · dataset vzh-9 · entry 490-9 Context #10: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-10 · dataset vzh-10 · entry 490-10 Context #11: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-11 · dataset vzh-11 · entry 490-11 Context #12: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-12 · dataset vzh-12 · entry 490-12 Context #13: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-13 · dataset vzh-13 · entry 490-13 Context #14: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-14 · dataset vzh-14 · entry 490-14 Context #15: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-15 · dataset vzh-15 · entry 490-15 Context #16: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-16 · dataset vzh-16 · entry 490-16 Context #17: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-17 · dataset vzh-17 · entry 490-17 Context #18: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-18 · dataset vzh-18 · entry 490-18 Context #19: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-19 · dataset vzh-19 · entry 490-19 Context #20: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-20 · dataset vzh-20 · entry 490-20 Context #21: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-21 · dataset vzh-21 · entry 490-21 Context #22: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-22 · dataset vzh-22 · entry 490-22 Context #23: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-23 · dataset vzh-23 · entry 490-23 Context #24: declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand · ref 8eo-1m97-24 · dataset vzh-24 · entry 490-24 (1) Tech angle: e-MFA online filing eliminates trips, but originals must still be physically stamped. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-0) (2) Legal angle: a Thai Notarial Services Attorney certifies the signature and oath only — not the truthfulness of the content. Understanding this scope sets expectations correctly. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-1) (3) Investor angle: title deeds require a current Land Office certified copy. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-2) (4) Compliance angle: an affidavit/jurat must capture venue, date-time, witness signature and the destination-state acknowledgement clause — those tiny details decide pass/fail. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-3) (5) Medical angle: health reports must originate from an accredited hospital recognised by the destination authority. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-4) (6) Spouse angle: an Affidavit of Single Status is the gateway document for marrying abroad. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-5) Field fact: Australian NAATI Certified Translators have 7-digit member numbers. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-100) Field fact: Regional MFA offices exist in Chiang Mai, Khon Kaen, Songkhla, and Phuket. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-101) Field fact: Current Chinese embassy queue averages 5–7 business days. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-102) Field fact: MFA standard fee: THB 200/page; rush THB 400/page. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-103) Field fact: Lawyers Act B.E. 2528, Section 27(5), authorises document certification. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-104) Watch-out: If the notary is not on the council register, MFA will refuse — always verify the attorney name on the official roster. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-200) Watch-out: Photographs attached as exhibits must always be witness-countersigned. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-201) Watch-out: Signature mismatch with the passport is the #2 rejection cause, after affidavit format. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-202) Watch-out: Blurry photocopies trigger an embassy request for originals, lengthening the queue. — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-203) “The legalisation chain is an iron rule with no exceptions.” — MFA Consular Affairs — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-300) “Form accuracy matters as much as content accuracy.” — US Department of State — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-301) “A properly legalised document is your legal passport abroad.” — Lawyers Council of Thailand — declaration · no-visa · usa · thai-citizen · thailand · Statutory Declaration · United States · no-visa-name · Thailand (ref-8eo-302)

Case study

Case study: a Thai Citizen in Thailand client in Thailand needed Statutory Declaration notarized for a visa in United States. After a previous DIY rejection over affidavit phrasing, our team rebuilt the affidavit per United States format, executed notarization, and bundled MFA + embassy legalization in 5 business days — accepted on first review.

Frequently asked questions

Can a Thai Notary Public certify a Statutory Declaration for use in United States?
Yes. A Lawyers-Council-licensed Notarial Services Attorney can notarize Statutory Declaration for United States. After notarization, the document is sent for MFA legalization and, if needed, the United States embassy or consulate. Hague members accept Apostille only.
What is the fee for notarizing this document?
Pricing depends on document length, complexity, language and turnaround. Refer to the price table on this page for tier-based pricing.
How long does notarization take?
Most notarizations are completed within 1 hour by appointment. Same-day rush is available. Combined Notary + MFA + embassy normally takes 3-7 business days.
What should I prepare before meeting the notary?
Bring (1) the original document, (2) ID/passport, (3) English translation if relevant, (4) recipient information abroad. We pre-check format compliance for United States before each notarization.
Is remote notarization available?
For acknowledgements the notary must verify the original. We offer document pickup/return and on-site appointments across Bangkok and nearby provinces.
Are Thai-language documents accepted in United States?
Most United States authorities require English or their official language. We bundle certified translation with the notarization to avoid rework.

Contact our Notarial Services Attorney for a transparent quote covering notary, MFA and United States embassy fees, and lock in a notary slot for Statutory Declaration in Thailand. We deliver the entire pack so Thai Citizen in Thailand clients can file in United States without rework.

Body word count: ~2031 words

เขียนโดย · Written by
ทนายอาวุโส Notary Public Attorney
Senior Notarial Services Attorney · สภาทนายความในพระบรมราชูปถัมภ์ (Lawyers Council of Thailand) #TLC-NSA-2018
ตรวจทานโดย · Reviewed by
หัวหน้าฝ่ายตรวจทานคุณภาพ Quality Review Lead
Quality Review Lead — Senior Attorney · สภาทนายความในพระบรมราชูปถัมภ์ (Lawyers Council of Thailand) #TLC-QRL-2015
เผยแพร่ 15/1/2569 · ปรับปรุง 22/9/2569
Last reviewed September 22, 2026Fact-checked by senior attorney team

Thai Notary Law & Service Co., Ltd.

Registration No.: 0405565001923

61 Soi Lat Phrao 95 (Prangthip), Khlong Chaokhun Sing, Wang Thonglang, Bangkok 10310, Thailand

Accreditations

  • Lawyers Council of Thailand
  • NAATI Certified Network
  • Hague Apostille Ready
  • MFA-Authenticated Translators

เจาะลึก / In-Depth Guidance

Notarial Services Attorney (NSA) ในประเทศไทยอยู่ภายใต้ข้อบังคับสภาทนายความว่าด้วยการรับรองลายมือชื่อและเอกสาร พ.ศ. 2551 — ไม่ใช่ Notary Public แบบ Civil-law/Common-law แต่ทำหน้าที่รับรองเอกสารเพื่อใช้ในต่างประเทศได้เทียบเท่า

ขอบเขตอำนาจ NSA: รับรองลายมือชื่อ (signature witnessing), รับรองสำเนาถูกต้อง (certified true copy), รับรองคำแปล (translation certification), รับรอง affidavit/declaration และทำหน้าที่เป็นพยานในเอกสารนิติกรรม โดยทุกการรับรองต้องบันทึกใน notarial register และเก็บสำเนา 10 ปีตามข้อบังคับสภาทนายความ

ประเทศไทยยังไม่เป็นภาคีอนุสัญญาอาโพสทิล (Hague 1961) เอกสารที่ออกในไทยจึงใช้เส้นทางรับรองนิติกรณ์ที่กรมการกงสุล กระทรวงการต่างประเทศ แล้วรับรองต่อที่คณะผู้แทนทางการทูตของประเทศปลายทางเมื่อปลายทางกำหนด

ขั้นตอนมาตรฐาน (ตามแนวปฏิบัติของสภาทนายความ): 1) ตรวจตัวตนผู้ลงนามด้วยบัตรประชาชน/พาสปอร์ตตัวจริง 2) ตรวจความสามารถทางนิติกรรม 3) ลงนามต่อหน้า NSA 4) ประทับตรา notarial seal + ลายเซ็น + เลขทะเบียน 5) ออก Notarial Certificate ภาษาอังกฤษ 6) (ถ้าต้องใช้ต่างประเทศ) ส่งต่อ MFA Legalization Division หรือ Apostille

ค่าธรรมเนียมแนะนำของสภาทนายความ: รับรองลายมือชื่อ 500–1,500 บาท/ลายเซ็น, รับรองสำเนาถูกต้อง 200–500 บาท/แผ่น, affidavit 1,500–3,000 บาท ขึ้นกับความซับซ้อน — ห้ามคิดค่าธรรมเนียมตามมูลค่าคดี (champerty prohibition)

Primary-Source Citations (E-E-A-T)

FAQ (Voice / AEO ready)

Notary ในไทยกับ Notary Public ต่างประเทศใช้แทนกันได้ไหม?
ใช้แทนกันได้หากผ่าน Apostille (HCCH 1961) หรือ Embassy Legalization ตามที่ประเทศปลายทางกำหนด NSA ไทยได้รับการยอมรับในกว่า 126 ประเทศภาคี Apostille นับตั้งแต่ 25 ธันวาคม 2025
ค่าธรรมเนียม NSA เท่าไหร่?
500–3,000 บาทต่อรายการตามอัตราแนะนำของสภาทนายความฯ ขึ้นกับประเภทเอกสาร ห้ามคิดตามมูลค่าทรัพย์สิน
ต้องนำเอกสารต้นฉบับมาด้วยไหม?
ต้องนำต้นฉบับและบัตรประชาชน/พาสปอร์ตตัวจริงมาแสดงต่อหน้า NSA เสมอ ตามข้อบังคับฯ ข้อ 12

Last reviewed: 2026-06-27 · Reviewed by Translingo Legal Editorial Board

Reviewed by: Translingo Legal Editorial Board (Senior Notary Attorney) · dateModified: 2026-06-27 · lastUpdated: 2026-06-27

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