What do I need to bring to notarise a Certificate of Identity in Bangkok?

Notarial verification that the person appearing is the same individual identified in the underlying ID, for foreign authorities. Bring: original passport · ID card · source documents (if any). Fee quoted per document before work starts (notarisation only; translation and consular/embassy legalisation are charged separately). Turnaround timeline depends on the document — ask our staff. The signing lawyer is a Notarial Services Attorney registered with the Lawyers Council of Thailand under the Royal Patronage, so the signature can be verified by the receiving authority abroad.

How much does notarising a Certificate of Identity cost and how long does it take?

Fee quoted per document before work starts (notarisation only; translation and consular/embassy legalisation are charged separately), normally completed within Timing depends on the document — please ask our staff. The band reflects page count and the number of signatories. If the document must be translated first, or forwarded to the Department of Consular Affairs and an embassy, those government fees are additional and set by the respective authority.

How do I get a Certificate of Identity accepted in USA?

Start with notarisation of the signature or true copy (1 hours). Then legalise at the Department of Consular Affairs and finally at the USA embassy in Bangkok. Thai-language originals need an accompanying English or official-language translation. Thailand deposited its instrument of accession to the Hague Apostille Convention on 30 June 2026 and it enters into force on 28 February 2027; until then the destination embassy step still applies.

How do I get a Certificate of Identity accepted in UK?

Start with notarisation of the signature or true copy (1 hours). Then legalise at the Department of Consular Affairs and finally at the UK embassy in Bangkok. Thai-language originals need an accompanying English or official-language translation. Thailand deposited its instrument of accession to the Hague Apostille Convention on 30 June 2026 and it enters into force on 28 February 2027; until then the destination embassy step still applies.

How do I get a Certificate of Identity accepted in Australia?

Start with notarisation of the signature or true copy (1 hours). Then legalise at the Department of Consular Affairs and finally at the Australia embassy in Bangkok. Thai-language originals need an accompanying English or official-language translation. Thailand deposited its instrument of accession to the Hague Apostille Convention on 30 June 2026 and it enters into force on 28 February 2027; until then the destination embassy step still applies.

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.

identity

Certificate of Identity

Notarial verification that the person appearing is the same individual identified in the underlying ID, for foreign authorities.

DBD Reg. 0435567000061 Registered with the Department of Consular Affairs Lawyers Council of Thailand · Notary NAATI Certified Reply within 15 minutes

Call 083-249-4999 LINE @NYC168 Email

AI Quick Answer

Where can I get a Certificate of Identity notarised in Thailand, and how long does it take?

A Certificate of Identity can be notarised at any of NYC Legal's four branches, via Mobile Notary, or by Online Video Notary — completed within timeline depends on the document — ask our staff, with the fee confirmed in a written quotation per copy, and with MFA + embassy legalisation handled in the same workflow.

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timeline depends on the document — ask our staff
Turnaround
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Quotation on request
Pricing
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7+ countries
Destinations
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Yes
Needs MFA?

Important update: Thailand joins Hague Apostille — effective 28 Feb 2027

Thailand deposited its instrument of accession to the Hague Apostille Convention on 30 June 2026. The Convention enters into force for Thai-issued public documents on 28 February 2027. The Department of Consular Affairs (Ministry of Foreign Affairs) will issue the Apostille for Thai documents. — Certificate of Identity

Before 28 Feb 2027 (legacy Legalization chain)

Notarise / certify original or translation
MFA Thailand legalisation
Destination embassy legalisation
Use in destination country

From 28 Feb 2027 (destination is a Hague member)

Notarise / certify original or translation
Apply for Apostille at MFA Thailand
Use directly in destination country (no embassy step)

Note: Documents issued before the effective date may still use the legacy Legalization chain depending on the receiving authority. We advise the fastest/most cost-effective path per case.

Sources: HCCH (Hague Conference), MFA Thailand — Department of Consular Affairs

What is a Certificate of Identity and what is it used for?

Notarial verification that the person appearing is the same individual identified in the underlying ID, for foreign authorities. A Thai Notary Public, working under the Lawyers Council of Thailand, certifies the document so it can move on to MFA legalisation and embassy legalisation for use abroad — the legal weight is equivalent to notarisation in other jurisdictions once the chain is complete.

Common use cases

→ Identity confirmation to open a foreign bank account
→ Identity confirmation for overseas study/employment applications
→ Identity confirmation to receive an overseas pension
→ Identity verification for foreign KYC processes

What to bring

✓ Original passport
✓ ID card
✓ Source document (if any)

Common destination countries

USA · UK · Australia · Germany · Japan · Singapore · Switzerland

Process

1
1. Send us your draft for a free review
Add LINE @NYC168 with a PDF — we review within 15 minutes.
2
2. Book your Notary appointment
Choose Walk-in at our office, Mobile Notary to your location, or Online Video Notary (for eligible documents) — timeline depends on the document — ask our staff total.
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3. Notary certifies the document
A Notary Public registered with the Lawyers Council of Thailand signs, seals and issues a Notary Certificate.
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4. MFA Legalisation (if required)
Forwarded to the Department of Consular Affairs — standard 2 days, express 1 day.
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5. Embassy Legalisation
For use in USA, UK, Australia, Germany or any other country — we handle the full chain.

Pricing

รายการ	ราคา (THB)
Certificate of Identity (per copy)แนะนำ
MFA Legalisation (standard) 2 business days	quoted per copy
MFA Legalisation (express) 1 business day	quoted per copy
Embassy Legalisation Varies by country	Per embassy
Mobile Notary (BKK) Free for 3+ docs	quoted per visit

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Frequently asked questions

How long does a Certificate of Identity take?

Notarisation itself takes timeline depends on the document — ask our staff; MFA + embassy adds 2–5 business days.

Do I have to sign in front of the Notary?

Yes — the Notary must witness the signature, or you can use Online Video Notary where the law permits it.

How do I get a quotation?

Send us a photo of the document via LINE or email and our staff will confirm the notary fee, MFA fee, and any destination embassy fees in a written quotation.

Does the document expire?

The notarisation does not expire on its own, but receiving authorities may require it to be within 3–6 months.

Can you issue a tax invoice?

Yes — invoices are issued under NYC Legal & Notary Service Co., Ltd. (0435567000061).

Is it in English?

Yes — our Notary Certificate is issued in standard English, ready for international use.

Provider information

Company: NYC Legal & Notary Service Co., Ltd.
DBD: 0435567000061
Notaries Public: 6 · Lawyers Council of Thailand
Service: Certificate of Identity
Average turnaround: timeline depends on the document — ask our staff
Coverage: All of Thailand + Online

References · แหล่งอ้างอิง

Content updated 8 October 2026