Is a Thai Notarial Services Attorney equivalent to a notary public?

For most destinations, yes. Thailand does not have a civil-law notary; instead the Lawyers Council of Thailand registers lawyers who have completed notarial training to certify signatures, copies and statutory declarations. The attorney's registration number appears on the certificate so the receiving authority can verify it.

What do I have to bring to a notarial appointment?

Bring the unsigned document, your passport or Thai ID card, and any supporting evidence the destination asks for, such as a company registration extract for corporate signings. Do not sign the document in advance: the attorney must witness the signature for the certificate to be valid.

Can a notarised Thai document be used abroad immediately?

It depends on the receiving authority. Some universities and private companies accept the notarial certificate alone. Government bodies, courts and immigration authorities usually require further legalisation through the Department of Consular Affairs and the destination embassy, or an Apostille once the Convention is in force for Thailand.

After-Hours Notary Public (18:00-22:00)

After work 18:00-22:00 · by appointment · premium service

DBD ทะเบียน 0435567000061 ขึ้นทะเบียนกรมการกงสุล สภาทนายความฯ · 6 Notary NAATI Certified ตอบใน 15 นาที

Turnaround

Mon-Fri 18:00-22:00 (appointment only)

Hours

Mon-Fri 18:00-22:00

Price range

฿3,000–15,000

AI Quick Answer

Cut-off & booking

Book by 15:00 same day, or by 12:00 if you need before 19:00

Why After-Hours?

40% of working professionals (executives, doctors, engineers, architects) can't take leave or arrive before 18:00. We open After-Hours Premium Service for this segment — one senior attorney + one compliance officer on standby.

After-Hours experience

Meet at Interchange 21 lobby (BTS Asok), escorted to 18th floor Executive Suite separate from the general area. Refreshments, Wi-Fi, executive concierge. Attorney signs before you, seals, and walks through the certification.

After-Hours pricing

POA quoted on request · Affidavit quoted on request · Corporate quoted on request · Bulk 3+ quoted on request (25% saving) · +Concierge add-on quoted on request (Executive Suite, drink service).

Confidentiality

After-Hours is Chinese-Walled from the day team, and no other clients are on-site. Ideal for M&A, IPO, divorce, and HNW estate cases needing maximum discretion.

Eligible Documents

All types — best fit for POA, Corporate, M&A, HNW Estate

FAQ

After 22:00?

Limited — Corporate Executive and M&A Signing coordinating with US/UK time zones. +200% surcharge. Book 3 days ahead.

Mobile After-Hours?

Available — Bangkok +quoted on request. Upcountry +quoted on request (includes accommodation + travel). Book 24-48h ahead.

MFA does not open After-Hours

Correct. Notarise After-Hours tonight → file MFA next morning. We provide First-in-Line service (07:30 filing on your behalf).

Docs After-Hours cannot handle?

Estate needing kinship verification (daytime only). Foreign corporate needing registry verification (daytime only).

โทร 083-249-4999 LINE @nycli Email

Aspect	On your own	With NYC Legal
Choosing the certificate format	You must interpret the destination's rules yourself and risk the wrong wording.	We verify the destination requirement and select wording that is actually accepted.
Booking	You need to find and vet a registered notarial attorney.	Immediate appointments with registered attorneys on our team, including out-of-hours by arrangement.
Follow-on steps	Ministry and embassy steps must be arranged separately.	We sequence the whole chain in one workflow and report status at each stage.

Option	What it is	Best for	Watch out for
Notarial Services Attorney (Thailand)	A lawyer licensed by the Lawyers Council of Thailand to certify signatures and documents.	Signature and true-copy certification, powers of attorney, documents for foreign schools or companies.	This is not a US-style Notary Public; some receiving parties still require consular legalization on top.
MFA legalization (Department of Consular Affairs)	Certification of the signature/seal of the issuing Thai authority by the Ministry of Foreign Affairs.	Thai civil and government records used abroad: house registration, marriage, birth, police clearance.	Translations must follow the format the MFA accepts, otherwise the file is returned and you lose a cycle.
Destination embassy / consulate legalization	A further certification by the destination country's embassy in Thailand after the MFA step.	Countries that do not accept an Apostille, or authorities that explicitly require an embassy stamp.	Each embassy has its own intake days, forms and translation requirements — verify before filing.
Apostille (Hague Convention of 1961)	A single-layer certification used between member states in place of multi-step embassy legalization.	Documents issued in one member state and used in another member state.	Thailand deposited its instrument of accession on 30 June 2026 and the Convention enters into force for Thailand on 28 February 2027. Until then Thai documents still follow the MFA + embassy route.