How to Register a Marriage in Vietnam as a Foreigner: Documents, Process, and What to Expect

As of 2026, a foreigner marrying a Vietnamese citizen registers the marriage at the ward or commune level People's Committee where the Vietnamese partner resides. This was updated on July 1, 2025, when Decree 120/2025/NĐ-CP moved registration for foreign marriages from district level to commune level. Standard cases are decided within 5 working days of a complete dossier or up to 10 if the office needs extra verification.

Marriage Registration Process at a Glance

1. Obtain proof of single status from your home country or embassy
2. Have all foreign documents consular legalised and translated into Vietnamese
3. Each partner obtains a mental health certificate from an authorised medical facility
4. Submit the complete dossier to the commune level where the Vietnamese partner resides
5. Both partners appear in person for the civil ceremony and certificate signing (within 5 working days of a valid submission, up to 10 if verification is needed)

This guide reflects marriage registration procedures as of June 2026. Requirements in Vietnam can change without advance notice. The commune-level People's Committee (Ủy ban nhân dân cấp xã) where the Vietnamese partner resides controls the accepted local dossier.

A Vietnamese marriage certificate is usually needed later for a TT visa, a Temporary Residence Card as a foreign spouse, joint banking, and some property-related steps.

This guide covers the registration process itself. The steps after the certificate, and long stay residency options, are covered separately.

Who this is for

This guide is for a foreigner marrying a Vietnamese citizen and registering that marriage in Vietnam. Most readers either fly in specifically to register or already live here on a work permit or long stay visa and want to formalise a relationship with their Vietnamese partner.

This guide does not cover marriages between two foreign nationals. Marriage between two foreign nationals is a separate case, and no current Vietnamese official source checked for this guide confirmed the exact TRC or permanent residence condition. Foreign couples should verify the route with the commune level People's Committee or the provincial Department of Justice before relying on it.

Legal framework

Marriage registration involving a foreigner in Vietnam rests on the Law on Marriage and Family 2014, the Law on Civil Status 2014, and the implementing civil status decrees. The law on marriage and family sets the conditions for a valid marriage, including minimum ages and prohibited relationships. The Law on Civil Status sets the registration system.

Decree 123/2015/NĐ-CP remains the main implementing decree for civil status procedures. It has since been amended by Decree 07/2025/NĐ-CP, which amended rules in the civil status, nationality, and authentication fields, and by Decree 120/2025/NĐ-CP, which transferred marriage-registration authority from district level to commune level from July 1, 2025.

Age requirements apply to both parties regardless of nationality. Men must be at least 20 and women at least 18.

Where you register: a major change since July 2025

The law allows registering at either the Vietnamese partner's temporary or permanent residence. Foreigners who have registered report refusals or extra difficulty when couples file at a temporary residence address. If both options are available, the permanent residence commune is usually the safer registration location.

Before July 2025, these marriages were handled by the district level People's Committee (Ủy ban nhân dân Quận/Huyện), with the district Justice Division (Phòng Tư pháp) reviewing dossiers and issuing certificates.

From July 1, 2025 authority moved to the commune level People's Committee where the Vietnamese partner has permanent or temporary residence registration. In practice, if your Vietnamese partner is registered in Phường Tân Quý, Quận Tân Phú, HCMC, you submit to the Tân Quý Ward People's Committee, not the Tân Phú District People's Committee as before.

This applies nationwide. The transfer was meant to reduce travel and clear processing backlogs. Because it is recent, some commune offices are still building experience with cases involving foreigners. If you meet confusion at the commune office, the district Justice Division can advise on the change.

For complex cases, where the foreign partner cannot be present in Vietnam or the case involves special legal issues, the provincial Department of Justice (Sở Tư pháp) keeps a verification and advisory role. Standard cases do not go through the Department of Justice under the new decree.

Step-by-step process

Step 1: Obtain your proof of single status

The process begins here, weeks or months before you fly to Vietnam. Vietnamese law requires the foreign partner to provide a certificate of marital status (giấy xác nhận tình trạng hôn nhân) from a competent authority in their home country, confirming they are legally free to marry. The validity period follows whatever expiry date is stated on the document itself. Where no expiry is stated, Vietnamese authorities apply a six-month validity from the date of issuance under Decree 123/2015/NĐ-CP.

What this document is called, who issues it, and what the legalisation chain looks like would depends entirely on your nationality.

United States

US citizens in Vietnam can complete a sworn Affidavit of Single Status at the US Embassy in Hanoi or the US Consulate General in Ho Chi Minh City. Book through the embassy's notarial services page. Do not sign the form beforehand, because you must sign it in front of the consular officer. The consulate issues it with an official red stamp and seal. The fee is about USD 50 per document.

Vietnamese authorities also require a Certificate of No-Marriage Records from the State or County Vital Statistics Office where you reside in the US, covering the period from your age of legal marriage to the present. This document must be notarised, authenticated by the relevant state's Secretary of State, and then legalised by the Vietnamese Embassy in Washington, DC.

The Vietnamese Embassy in the US lists a Biographic Information Sheet (Lý lịch cá nhân) in its legalisation dossier for US citizens. If you obtain the affidavit at the US mission in Vietnam instead, treat the sheet as a local dossier item only if the commune office asks for it.

United Kingdom

The British Embassy in Vietnam has not offered consular legalisation services since November 2017. UK citizens must complete all document preparation in the UK before travelling.

A common UK-prepared route uses a Statutory Declaration of Single Status sworn before a UK solicitor or notary public. Some applicants may use a Certificate of No Impediment or another accepted single-status document, depending on what can be issued and what the Vietnamese side accepts. UK-origin documents that need legalisation go through the UK Legalisation Office and then the Vietnamese Embassy in London before use in Vietnam. Budget several weeks before departure.

Australia

Australian citizens can obtain a Certificate of No Impediment to Marriage (CNI) at the Australian Consulate General in Ho Chi Minh City or the Australian Embassy in Hanoi. The HCMC office uses an online booking system. Select "Notarial Services", then "Certificate of No Impediment to Marriage." Do not sign the application before your appointment. The CNI is issued in English and Vietnamese and is available for collection on the following working day.

As of the HCMC Consulate General fee table table valid from 1 June 2026, the CNI fee is AUD 181, shown as 3,350,000 VND, and is payable in Vietnamese dong by credit card.

The Australian Consulate general states that Australian citizens are not required to submit a separate statutory declaration of marital status, single status certificate, or divorce certificate to Vietnamese local authorities. The commune office may still ask to see supporting documents for your specific case.

Canada

Canada does not issue a formal Certificate of No Impediment. Canadian official guidance says authorities abroad may ask for other documents instead, such as a Marriage Search from provincial or territorial Vital Statistics or a Single Status Declaration.

Canadian applicants describe two working pathways. Some prepared the marriage search, single status declaration, and passport copy in Canada, then used Vietnamese Embassy legalisation before travelling. Others used a Canadian mission in Vietnam for a single status declaration. The accepted route depends on the document and the commune office handling the file.

European Union countries

Most EU member states issue a Certificate of No Impediment (or the local equivalent, such as Certificat de Capacité Matrimoniale, Ehefähigkeitszeugnis, or similar) through their embassy in Vietnam or through municipal authorities in the home country. The document must go through the correct legalisation chain for your country, usually notarisation, apostille (for Hague Convention members), and legalisation at the Vietnamese Embassy or Ministry of Foreign Affairs Consular Department. Contact your country's embassy in Hanoi or HCMC as a first step, as many EU missions can advise on whether the document can be issued locally.

Step 2: Prepare the remaining documents

Once your single status proof is secured, prepare the rest of the dossier. The national public service checklist separates documents you submit from documents you only show for identity or residence checks.

The foreign partner usually submits:

• Marriage registration declaration form
• Certificate of marital status from Step 1
• Mental health certificate from a competent medical organisation
• Copy of passport or passport-equivalent document
• Divorce or death documents, if previously married

The Vietnamese partner usually provides or shows:

• Citizen Identity Card (Căn cước công dân), passport, or another valid identity document
• Certificate of marriage eligibility (Giấy xác nhận tình trạng hôn nhân), where the database cannot confirm status
• Residence information, where the national population database cannot verify it electronically
• Extract from the civil status record, if a divorce or annulment abroad must be recorded in Vietnam first
• Written employer confirmation, if serving in the armed forces or working as a civil servant and the sector rules require it

Some commune offices may still ask for printed photos, a birth certificate, or any relevant document not listed above.

Step 3: Mental health certificate

Vietnamese law requires both partners to obtain a certificate confirming they do not suffer from a mental illness that impairs their capacity to perceive and control their actions. This is not a general medical exam. The legal requirement is specifically about mental capacity to consent to marriage.

Foreigners who have registered in HCMC and other cities describe a brief examination. Some applicants describe simple questions about name, address, parents' names, and whether they understand the marriage. Others report a short cognitive or pattern recognition check. Do not rely on those examples as the official test format but overall its a very basic and informal assessment conducted by mental health specialist.

The certificate is valid for six months from the date of issuance where no expiry is stated on the document. Obtain it shortly before submission. The national checklist allows a certificate from a competent medical organisation in Vietnam or abroad, but local offices may prefer specific hospitals.

Step 4: Translate and notarise all foreign documents

Every document not in Vietnamese must be professionally translated and the translation notarised. This is done at a Vietnamese notary public office (Văn phòng công chứng) or a certified translation service. Keep the originals. The civil status office will want to see both the original and the certified translation.

Do not rely on home country notarisation alone. Foreign documents normally need the correct notarisation, authentication, and Vietnamese consular legalisation chain first, unless an exemption applies. After that, documents not in Vietnamese usually need certified Vietnamese translation for the local dossier.

Step 5: Submit the dossier

Bring the full dossier to the commune / ward level People's Committee where your Vietnamese partner resides. Either partner may submit the file in person without a written power of attorney from the other. Submission by post or through the National Public Service Portal (dichvucong.gov.vn) is also permitted, but many foreigner-involved cases still run more smoothly in person.

The civil status officer reviews the file. If something is missing, the office issues a written notice listing what needs to be added. If the file is accepted, you receive a receipt with the filing date, and the processing clock starts from that date.

Dress conservatively at the office. Applicant mentioned strict dress expectations at some offices, but this is local practice rather than a national checklist item.

Step 6: Civil ceremony and certificate signing

Both partners must appear in person at the People's Committee for the civil ceremony. This is the formal legal act of registration.

The ceremony is conducted by an appointed civil status official. Both partners sign the Marriage Certificate (Giấy chứng nhận kết hôn) and the Marriage Register in front of the officer, and the marriage is formally recorded.

Before signing, the officer confirms that both parties consent voluntarily. The questions are usually brief, but offices may ask more when there is a language gap, an unusual fact pattern, or a need to confirm free consent.

Documents you will need

Document requirements vary by nationality. The list below reflects what is commonly required. Your specific document names, legalisation chain, and whether certain items apply depend on where you are from. Always confirm the full list with the commune-level People's Committee before finalising your dossier.

Required for all applicants

• Marriage registration declaration form
• Foreign partner's certificate of marital status, legalised and translated where required.
• Mental health certificate for both partners, issued within 6 months by a competent medical organisation
• Foreign partner's passport
• Vietnamese partner's Citizen Identity Card, passport, or another valid identity document
• Vietnamese partner's certificate of marriage eligibility, where the civil status database cannot confirm the status electronically
• Proof of Vietnamese partner's residence, where the national population database cannot confirm it
• US citizens: Biographic Information Sheet (Lý lịch cá nhân), if required by the legalisation route or local dossier checklist

Conditional / if applicable

• Previously divorced (foreigner): Authenticated divorce decree, legalised through the full chain for your nationality, translated into Vietnamese
• Previously divorced (Vietnamese partner): Extract from civil status record confirming registration of the divorce
• Widowed: Authenticated death certificate of the former spouse, legalised and translated
• Foreigner residing in Vietnam: Certificate of temporary residence from local police
• Vietnamese partner in armed forces or civil service: Written employer confirmation that the marriage does not breach sector regulations
• Photos, birth certificate, or local form-format items: local-office items only, where requested by the commune office handling the file

Time-sensitive documents

• Foreign certificate of marital status: Valid for the period stated on the document. Where no expiry is stated, treated as valid for 6 months from issuance. Obtain it close to your planned submission date, but early enough to complete legalisation and translation.
• Mental health certificate: Valid for 6 months. Obtain in Vietnam shortly before submission.
• Vietnamese partner's certificate of marriage eligibility: Valid for 6 months. Request from the local People's Committee close to the submission date.

Processing time and costs

The standard processing time is 5 working days from receipt of a complete dossier. If the civil status office needs to verify with other agencies, this extends to a maximum of 10 working days. Routine cases in HCMC and Hanoi are usually resolved within the standard window.

Costs to budget for:

• Registration fee: the National Public Service Portal entry reviewed for this update shows 1,500,000 VND for direct submission and 1,050,000 VND for online submission.
• Embassy or consulate fee for the single-status document: varies by nationality and issuing authority.
• Legalisation fees: depend on the home country chain, such as FCDO, Secretary of State, Global Affairs Canada, or Vietnamese Embassy legalisation.
• Translation and notarisation in Vietnam: depends on the number of pages and provider.
• Mental health certificate: depends on the medical facility.

Some applicants have used agents when short on time, but no reliable current fee range was verifiable while writing this guide.

Practical tips and what applicants experience

Start the document preparation early

Legalisation at home can take longer than the Vietnam-side filing window. UK citizens should start the FCDO and Vietnamese Embassy legalisation process at least one month before travel. US citizens using a state or county no-marriage record should allow extra time for issuance and authentication. Canadian applicant described delays when documents were mailed for apostille or authentication.

For the Vietnam stay itself, one to two weeks is possible only when the dossier is ready and no correction is needed. Many applicants point to two to four weeks as the safer buffer, especially when the mental health certificate, translation, submission, and certificate signing all happen after arrival. Australian citizens using the HCMC CNI route can collect the CNI on the following working day after the consular appointment.

Your Vietnamese partner handles most of the local coordination

In practice, the Vietnamese partner manages most of the local process. They obtain their own documents, visit the People's Committee, confirm requirements in Vietnamese, and work through the paperwork. The foreigner's main job is arriving with correctly prepared and legalised documents from home.

Before the foreign partner travels, the Vietnamese partner should get the commune's current dossier list, accepted medical facilities, and form-format rules. This matters because applicant reports show different document requests by nationality and local office.

Office and regional variation

HCMC and Hanoi offices see more foreigner-involved marriage files than many smaller localities. Applicant reports still show variation between offices, including what passport pages are copied, whether extra local items are requested, and how document scans are handled before the signing appointment.

Outside major cities, the main risk is not the law changing from place to place. The risk is staff experience, local document habits, and whether the office accepts the medical facility, translation format, or scanned file you prepared.

Common rejection causes

• Single status document expired or outside the accepted validity period
• Foreign documents missing a required legalisation step
• Translations not accepted for the local dossier
• Mental health certificate from a medical facility the office does not accept
• Passport number, name, date of birth, or other personal details copied incorrectly on the certificate or supporting documents
• Signature mismatch

Before leaving the office, compare every name, passport number, date of birth, and ID number on the receipt, medical certificate, and marriage certificate. Reports from applicants include errors on passport numbers and names, and corrections can add days to the process.

Key sources

• Decree 07/2025/NĐ-CP, Government of Vietnam
• Decree 120/2025/NĐ-CP, Government of Vietnam
• National Public Service Portal, marriage registration involving foreign elements
• Law on Marriage and Family 2014, National Assembly, Socialist Republic of Vietnam
• Law on Civil Status 2014, National Assembly, Socialist Republic of Vietnam
• Australian Consulate-General in Ho Chi Minh City, Certificate of No Impediment to Marriage
• Government of Canada, statement in lieu of certificate of non-impediment to marriage abroad
• Vietnamese Embassy in the United States, legalisation document for marriage registration