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Thai Notarial Services Attorney notarizing a signed document

General Power of Attorney notarisation for Overseas — Thailand

Document notarization by a Thai Notary Public for General Power of Attorney bound for overseas, 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 overseas, 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 overseas, consular legalization plus the destination embassy attestation is required after MFA. Wrong format equals rejection — every notarization here is pre-formatted for the destination authority.

Service workflow

Workflow for General Power of Attorney in Thailand: (1) submit scans plus destination purpose, (2) we audit format/language/affidavit suitability for overseas, (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 overseas embassy/consulate attests, (8) tracked delivery to you or directly to the destination authority.

Fees and pricing

Notary fee for General Power of Attorney ranges from ฿1,000 to ฿2,500 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 overseas embassy fees are billed as government pass-throughs — every quote includes the full breakdown.

Turnaround timeline

Typical timeline: notary appointment day 1 → MFA 1-3 business days → overseas embassy 2-7 business 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 overseas include wrong jurat/affidavit phrasing, uncertified translations, or out-of-order legalization. Our pre-check workflow eliminates these failure modes; if overseas 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 overseas. Context #1: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-1 · dataset 93-1 · entry 4ox-1 Context #2: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-2 · dataset 93-2 · entry 4ox-2 Context #3: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-3 · dataset 93-3 · entry 4ox-3 Context #4: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-4 · dataset 93-4 · entry 4ox-4 Context #5: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-5 · dataset 93-5 · entry 4ox-5 Context #6: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-6 · dataset 93-6 · entry 4ox-6 Context #7: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-7 · dataset 93-7 · entry 4ox-7 Context #8: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-8 · dataset 93-8 · entry 4ox-8 Context #9: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-9 · dataset 93-9 · entry 4ox-9 Context #10: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-10 · dataset 93-10 · entry 4ox-10 Context #11: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-11 · dataset 93-11 · entry 4ox-11 Context #12: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-12 · dataset 93-12 · entry 4ox-12 Context #13: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-13 · dataset 93-13 · entry 4ox-13 Context #14: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-14 · dataset 93-14 · entry 4ox-14 Context #15: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-15 · dataset 93-15 · entry 4ox-15 Context #16: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-16 · dataset 93-16 · entry 4ox-16 Context #17: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-17 · dataset 93-17 · entry 4ox-17 Context #18: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-18 · dataset 93-18 · entry 4ox-18 Context #19: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-19 · dataset 93-19 · entry 4ox-19 Context #20: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-20 · dataset 93-20 · entry 4ox-20 Context #21: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-21 · dataset 93-21 · entry 4ox-21 Context #22: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-22 · dataset 93-22 · entry 4ox-22 Context #23: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-23 · dataset 93-23 · entry 4ox-23 Context #24: poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand · ref 13ak-g9c-24 · dataset 93-24 · entry 4ox-24 (1) Real-estate angle: Thai title deeds used abroad must be translated together with the parcel diagram. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-0) (2) Cost angle: government fees (MFA + Embassy) are per-document, so bundling multiple documents in a single pack is materially cheaper than processing separately. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-1) (3) Student angle: transcripts must come from the institution’s registrar and exactly match the original diploma. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-2) (4) Spouse angle: an Affidavit of Single Status is the gateway document for marrying abroad. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-3) (5) Financial angle: bank statements need the bank’s seal and a senior officer signature. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-4) (6) Practical enforcement angle: receiving authorities care more about the legalisation chain order (Notary → MFA → Embassy/Apostille) than the document itself — out-of-order packs are routinely refused even when content is perfect. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-5) Field fact: The US Embassy in Bangkok is appointment-only via the online system. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-100) Field fact: Embassy fees vary by country, ranging THB 500–3,000 per document. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-101) Field fact: As of late 2025, ~4,300 Notarial Services Attorneys are registered across Thailand. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-102) Field fact: The UK Embassy in Bangkok uses TLScontact for visa document submission. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-103) Field fact: The MFA Department of Consular Affairs is at Chaeng Wattana Road, open 08:30-15:30. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-104) Watch-out: Signature mismatch with the passport is the #2 rejection cause, after affidavit format. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-200) Watch-out: Affidavits drafted as narrative rather than fact-attesting are commonly refused. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-201) Watch-out: Third-language source documents must pass through the destination state’s official language translation. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-202) Watch-out: Liquid-paper corrections or overwrites void a document instantly. — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-203) “A properly legalised document is your legal passport abroad.” — Lawyers Council of Thailand — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-300) “Good documents = happy clients.” — Our Customer Success team — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-301) “The Apostille turns cross-border recognition from weeks into a single day.” — Hague Conference — poa-general · no-visa · no-dest · thai-citizen · thailand · General Power of Attorney · overseas · no-visa-name · Thailand (ref-13ak-302)

Case study

Case study: a Thai Citizen in Thailand client in Thailand needed General Power of Attorney notarized for a visa in overseas. After a previous DIY rejection over affidavit phrasing, our team rebuilt the affidavit per overseas 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 General Power of Attorney for use in overseas?
Yes. A Lawyers-Council-licensed Notarial Services Attorney can notarize General Power of Attorney for overseas. After notarization, the document is sent for MFA legalization and, if needed, the overseas 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 overseas 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 overseas?
Most overseas 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 overseas embassy fees, and lock in a notary slot for General Power of Attorney in Thailand. We deliver the entire pack so Thai Citizen in Thailand clients can file in overseas without rework.

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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 15/9/2569
Last reviewed September 15, 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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