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Embassy attestation

688 topics grouped by document type and receiving authority (page 1/9) — requirements change, so confirm with the receiving authority or ask our staff by phone, LINE or email.

embassy attestation for a birth certificate — process

The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the destination country's embassy or consulate, then re-check before filing.

embassy attestation for a birth certificate — required documents

The baseline set is the original a birth certificate (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.

embassy attestation for a birth certificate — how long it takes

Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.

embassy attestation for a birth certificate — where to do it

The final certification sits with the destination country's embassy or consulate; document preparation and translation can be arranged in advance from Bangkok or upcountry.

embassy attestation for a birth certificate — can it be done online

Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.

embassy attestation for a birth certificate — from upcountry

If you are outside Bangkok you can courier the original a birth certificate, enclosing a passport copy and a contact number in the same envelope.

embassy attestation for a birth certificate — urgent handling

Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.

embassy attestation for a birth certificate — common rejection reasons

The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.

embassy attestation for a birth certificate — where it can be filed

Once certified, the a birth certificate is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.

embassy attestation for a birth certificate — from overseas

From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.

embassy attestation for a birth certificate — format and number of sets

Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.

embassy attestation for a birth certificate — using a representative

A representative needs a power of attorney plus ID copies of both parties, and the destination country's embassy or consulate will check that names match the source document.

embassy attestation for a house registration — process

The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the destination country's embassy or consulate, then re-check before filing.

embassy attestation for a house registration — required documents

The baseline set is the original a house registration (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.

embassy attestation for a house registration — how long it takes

Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.

embassy attestation for a house registration — where to do it

The final certification sits with the destination country's embassy or consulate; document preparation and translation can be arranged in advance from Bangkok or upcountry.

embassy attestation for a house registration — can it be done online

Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.

embassy attestation for a house registration — from upcountry

If you are outside Bangkok you can courier the original a house registration, enclosing a passport copy and a contact number in the same envelope.

embassy attestation for a house registration — urgent handling

Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.

embassy attestation for a house registration — common rejection reasons

The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.

embassy attestation for a house registration — where it can be filed

Once certified, the a house registration is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.

embassy attestation for a house registration — from overseas

From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.

embassy attestation for a house registration — format and number of sets

Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.

embassy attestation for a house registration — using a representative

A representative needs a power of attorney plus ID copies of both parties, and the destination country's embassy or consulate will check that names match the source document.

embassy attestation for a Thai ID card — process

The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the destination country's embassy or consulate, then re-check before filing.

embassy attestation for a Thai ID card — required documents

The baseline set is the original a Thai ID card (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.

embassy attestation for a Thai ID card — how long it takes

Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.

embassy attestation for a Thai ID card — where to do it

The final certification sits with the destination country's embassy or consulate; document preparation and translation can be arranged in advance from Bangkok or upcountry.

embassy attestation for a Thai ID card — can it be done online

Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.

embassy attestation for a Thai ID card — from upcountry

If you are outside Bangkok you can courier the original a Thai ID card, enclosing a passport copy and a contact number in the same envelope.

embassy attestation for a Thai ID card — urgent handling

Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.

embassy attestation for a Thai ID card — common rejection reasons

The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.

embassy attestation for a Thai ID card — where it can be filed

Once certified, the a Thai ID card is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.

embassy attestation for a Thai ID card — from overseas

From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.

embassy attestation for a Thai ID card — format and number of sets

Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.

embassy attestation for a Thai ID card — using a representative

A representative needs a power of attorney plus ID copies of both parties, and the destination country's embassy or consulate will check that names match the source document.

embassy attestation for a marriage certificate — process

The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the destination country's embassy or consulate, then re-check before filing.

embassy attestation for a marriage certificate — required documents

The baseline set is the original a marriage certificate (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.

embassy attestation for a marriage certificate — how long it takes

Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.

embassy attestation for a marriage certificate — where to do it

The final certification sits with the destination country's embassy or consulate; document preparation and translation can be arranged in advance from Bangkok or upcountry.

embassy attestation for a marriage certificate — can it be done online

Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.

embassy attestation for a marriage certificate — from upcountry

If you are outside Bangkok you can courier the original a marriage certificate, enclosing a passport copy and a contact number in the same envelope.

embassy attestation for a marriage certificate — urgent handling

Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.

embassy attestation for a marriage certificate — common rejection reasons

The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.

embassy attestation for a marriage certificate — where it can be filed

Once certified, the a marriage certificate is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.

embassy attestation for a marriage certificate — from overseas

From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.

embassy attestation for a marriage certificate — format and number of sets

Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.

embassy attestation for a marriage certificate — using a representative

A representative needs a power of attorney plus ID copies of both parties, and the destination country's embassy or consulate will check that names match the source document.

embassy attestation for a divorce certificate — process

The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the destination country's embassy or consulate, then re-check before filing.

embassy attestation for a divorce certificate — required documents

The baseline set is the original a divorce certificate (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.

embassy attestation for a divorce certificate — how long it takes

Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.

embassy attestation for a divorce certificate — where to do it

The final certification sits with the destination country's embassy or consulate; document preparation and translation can be arranged in advance from Bangkok or upcountry.

embassy attestation for a divorce certificate — can it be done online

Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.

embassy attestation for a divorce certificate — from upcountry

If you are outside Bangkok you can courier the original a divorce certificate, enclosing a passport copy and a contact number in the same envelope.

embassy attestation for a divorce certificate — urgent handling

Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.

embassy attestation for a divorce certificate — common rejection reasons

The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.

embassy attestation for a divorce certificate — where it can be filed

Once certified, the a divorce certificate is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.

embassy attestation for a divorce certificate — from overseas

From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.

embassy attestation for a divorce certificate — format and number of sets

Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.

embassy attestation for a divorce certificate — using a representative

A representative needs a power of attorney plus ID copies of both parties, and the destination country's embassy or consulate will check that names match the source document.

embassy attestation for a name change certificate — process

The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the destination country's embassy or consulate, then re-check before filing.

embassy attestation for a name change certificate — required documents

The baseline set is the original a name change certificate (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.

embassy attestation for a name change certificate — how long it takes

Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.

embassy attestation for a name change certificate — where to do it

The final certification sits with the destination country's embassy or consulate; document preparation and translation can be arranged in advance from Bangkok or upcountry.

embassy attestation for a name change certificate — can it be done online

Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.

embassy attestation for a name change certificate — from upcountry

If you are outside Bangkok you can courier the original a name change certificate, enclosing a passport copy and a contact number in the same envelope.

embassy attestation for a name change certificate — urgent handling

Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.

embassy attestation for a name change certificate — common rejection reasons

The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.

embassy attestation for a name change certificate — where it can be filed

Once certified, the a name change certificate is accepted by the receiving body it was prepared for; if the destination changes, re-check the certification format required.

embassy attestation for a name change certificate — from overseas

From overseas you can appoint a representative in Thailand; the power of attorney must first be certified in the form the receiving authority requires.

embassy attestation for a name change certificate — format and number of sets

Prepare at least one spare set: receiving bodies usually retain the certified original, and producing more later means repeating the certification steps.

embassy attestation for a name change certificate — using a representative

A representative needs a power of attorney plus ID copies of both parties, and the destination country's embassy or consulate will check that names match the source document.

embassy attestation for a certificate of single status — process

The standard sequence is: verify the original, prepare the translation or certification in the required format, certify with the destination country's embassy or consulate, then re-check before filing.

embassy attestation for a certificate of single status — required documents

The baseline set is the original a certificate of single status (or an officially certified copy), a passport or ID copy of the holder, and a power of attorney if someone else acts for you.

embassy attestation for a certificate of single status — how long it takes

Turnaround depends on how complete the original is and on the authority's queue at the time, so treat any figure as an approximate range and avoid booking travel before the papers are in hand.

embassy attestation for a certificate of single status — where to do it

The final certification sits with the destination country's embassy or consulate; document preparation and translation can be arranged in advance from Bangkok or upcountry.

embassy attestation for a certificate of single status — can it be done online

Preparation and draft review can run online, but many authorities still require the physical original at the certification stage, so confirm the accepted format in writing first.

embassy attestation for a certificate of single status — from upcountry

If you are outside Bangkok you can courier the original a certificate of single status, enclosing a passport copy and a contact number in the same envelope.

embassy attestation for a certificate of single status — urgent handling

Rush handling can only compress the parts we control, such as drafting and courier legwork; the authority's own queue is outside anyone's control.

embassy attestation for a certificate of single status — common rejection reasons

The most frequent causes are a name spelling that differs from the passport, an original older than the receiving body allows, and a translation that omits seals or the final page.

Service Knowledge Base

Embassy & consulate attestation in Thailand — questions clients actually ask

Answers on legalising Thai documents at destination-country embassies and consulates in Bangkok — prerequisite steps, supporting documents, accepted translation formats and appointments. (24+ search topics covered)

Can a representative submit on my behalf?

Often yes with a power of attorney and ID copies, but some missions require the document holder in person — especially where a signature must be executed in front of a consular officer.

Will the Apostille Convention remove the embassy step?

For documents exchanged between Thailand and other contracting states once the Convention is in force for Thailand, a single apostille replaces the multi-stage chain. It will not apply to non-contracting states, nor between state pairs where an objection has been raised; those continue under the existing chain. Check the current position with the Department of Consular Affairs and the HCCH before planning.

Can the order be reversed — embassy first, MFA second?

No, as a rule. A foreign embassy in Thailand attests by verifying the signature and seal of the Department of Consular Affairs. Without that seal there is nothing for the embassy to verify and the file is refused. The correct order is original → certified translation → MFA legalization → destination embassy.

Should the translation be done before or after legalisation?

It depends on the destination's rule. Commonly the document is translated into English or the destination's official language and the translation is legalised together with the original. We confirm the sequence against that embassy's published requirement first.

Can a representative file on my behalf?

Many embassies accept filing by an authorised representative with a power of attorney, identity copies of both parties and the embassy's own form. Others require the document holder to attend personally, particularly for civil-status documents used for marriage or adoption. Requirements differ sharply between missions, so confirm with the specific embassy before travelling to file.

Will the Apostille Convention remove this step?

Thailand deposited its instrument of accession to the 1961 Apostille Convention on 30 June 2026, and the Convention enters into force for Thailand on 28 February 2027. Until that date Thai documents still follow the two-step route: legalisation by the Department of Consular Affairs, then legalisation by the destination country's embassy in Thailand. Until then, Thai documents continue to use the MFA legalisation plus embassy attestation route, and we will advise you as soon as your document chain can change.

Why does one embassy accept my file and another rejects the same set?

Each mission sets its own reception rules under its national law: the acceptable age of the underlying certificate, whether the translation must be into the destination language or English, whether originals must accompany copies, and how appointments are booked. Requirements also change without notice. The reliable approach is to obtain the current checklist from that mission in writing and to build the file against it item by item.

Can one set of documents be used for several countries?

Generally no. An embassy endorsement is tied to the physical copy submitted and is usually retained by the receiving authority abroad. If several countries are involved, obtain multiple original extracts at the outset and run the chains in parallel.
Topics covered
ลำดับขั้นตอน: ขั้นตอนรับรองเอกสารไปต่างประเทศ · กงสุลก่อนสถานทูต · แปลก่อนรับรองหรือรับรองก่อนแปล · รับรองสำเนาถูกต้องก่อนยื่น · double legalization
เอกสารที่รับรองบ่อย: รับรองหนังสือมอบอำนาจ สถานทูต · รับรองหนังสือรับรองบริษัท สถานทูต · รับรองสัญญาการค้า สถานทูต · รับรองใบสมรส สถานทูต · รับรองวุฒิการศึกษา สถานทูต · รับรองใบตรวจประวัติ สถานทูต
กลุ่มประเทศปลายทาง: รับรองเอกสารไปตะวันออกกลาง · รับรองเอกสารไปจีน · รับรองเอกสารไปญี่ปุ่น · รับรองเอกสารไปยุโรป · รับรองเอกสารไปออสเตรเลีย · รับรองเอกสารไปสหรัฐฯ
Official references

Need your documents reviewed or your case assessed? Ask our team by phone, LINE, or email. We reply during business hours (Mon–Fri 9:00–18:00, Sat 9:00–15:00, ICT).

Translated document set with copies for the legalization process
Translated document set with copies for the legalization processFrom actual casework by the NYC Visa & Translation team
Practical Q&A

Practical questions · Near me / DIY / Required documents

Where is document legalisation done in Thailand?

Legalisation is handled by the Legalization Division, Department of Consular Affairs, Ministry of Foreign Affairs, whose main office is on Chaeng Watthana Road, plus selected regional passport offices that accept legalisation under the department's announcements. If travelling there is inconvenient, we collect and submit on your behalf from Lat Phrao 95, Khon Kaen and Udon Thani.

Can I submit it myself instead of using an agent?

Yes. The Department of Consular Affairs accepts walk-in and online-booked submissions from the public. The practical risk is sequence and format: official documents must be the issuing authority's version, then translated and certified in the correct order, or they are returned. An agent mainly saves repeat trips and pre-checks the format.

What do I need to bring for legalisation?

Typically the original document issued by the competent authority, a complete and accurate translation, a copy of the document owner's ID or passport, and a power of attorney with the representative's ID copy if someone submits for you. Foreign-issued documents must first be authenticated in the country of origin and by the relevant embassy.
Practical advice & cautions

Legalization & apostille: practical advice and cautions

Before you start
  • Keep a scanned backup at every stage

    Photograph or scan every page before submission and again after each stamp, so you have a reference if a document is lost in transit.

  • Prepare translations in the format the certifying office actually uses

    The Department of Consular Affairs certifies translations presented in its expected format. Self-formatted translations are frequently sent back for correction, costing a full queue cycle.

  • Check whether the destination is an Apostille Convention party

    For member states the chain ends with an apostille and no embassy step is needed. For non-member states the document must continue through the destination country's embassy. Verify the current member list on the HCCH website.

  • Separate public documents from private ones

    Public records such as house registration, birth and marriage certificates enter the certification chain directly. Private documents such as powers of attorney, affidavits and contracts must first be attested by a Notarial Services Attorney.

Common reasons documents get rejected
  • Certifying a copy that no longer matches the register

    If a registry entry changes after the copy was issued, for example a name change or address move, the certified copy will contradict the database. Re-issue before starting.

  • Mixing both routes

    Requesting an apostille and an embassy legalization at the same time when only one is required wastes time and can raise questions at the destination. Pick the single route that matches the destination's convention status.

  • Assuming a Thai lawyer is a common-law notary public

    Thailand has no common-law notary public. The equivalent role is a Notarial Services Attorney registered with the Lawyers Council of Thailand. Describing it incorrectly can cause the receiving party to reject the document.

  • Ignoring the required translation language

    Some countries accept only translations into their own official language, not English. Certifying an English translation first can mean repeating the entire chain.

Requirements differ by authority and destination country and can change. Confirm current conditions with the receiving authority, or ask our team by phone, LINE or email.

What people search for

Frequently searched topics about legalisation

Foreign documents for use in Thailand
They must first be certified in the issuing country, then translated and legalised in Thailand.
Legalisation by the Department of Consular Affairs
Document legalisation in Thailand is handled by the Legalization Division, Department of Consular Affairs, MFA.
Correct order of certification steps
The usual chain is original → translation → legalisation → destination embassy attestation where required.
Company documents for overseas use
Obtain a recent certified extract of company records before beginning translation and legalisation.

These topics reflect the rules and practice of the relevant authorities and can change. Confirm with the receiving authority, or ask our team by phone, LINE or email.

Related services

What clients usually handle next

One document set often moves through several stages — translation, notarial certification, legalization and finally a visa filing. The links below follow that real sequence.

External authority references

Authority requirements change. Verify with the receiving authority before filing, or ask our team by phone, LINE or email.