How to obtain a marriage visa in Thailand?

Foreign spouse signing official marriage documents in Thailand for a marriage visa application

Marriage visa in Thailand: legal framework, eligibility requirements, and immigration compliance

The marriage visa in Thailand is governed by a clearly defined legal framework, regulated both by Thai immigration law and by the rules applicable to the personal status of foreign nationals. Contrary to a common misconception, a marriage celebrated or recognized in Thailand does not automatically confer any right of residence. The granting of a marriage visa in Thailand is subject to strict compliance with legal, administrative, and documentary requirements, as set out in particular by the Immigration Act B.E. 2522 (1979) and the regulations of the Immigration Bureau.

For international couples, and especially where one spouse is a foreign national, the procedure requires careful anticipation. It involves the submission of specific civil status documents, their legalization, official translation into the Thai language, and verification of their compliance by the competent authorities. Any documentary irregularity or inconsistency may result in a visa refusal, a suspension of the application, or, in certain cases, a challenge to the right of residence in Thailand.

Furthermore, the legal framework applicable to the marriage visa in Thailand evolves regularly as a result of administrative practices and internal circulars issued by the immigration authorities. It is therefore essential to approach this procedure as a regulated legal process requiring an individualized assessment of the couple’s situation, both in terms of marital status and with regard to financial conditions, residence requirements, and immigration compliance.

Table of Contents

What is a marriage visa in Thailand? 

A marriage visa in Thailand is a type of visa that allows a foreign national to travel to Thailand for the purpose of marrying a Thai citizen. This visa is also known as a “marriage visa” or “spouse visa.” It is issued by the Thai embassy or consulate in the foreign national’s country of origin.

The main purpose of this visa is to allow the foreign national to stay in Thailand for an extended period of time. This is to facilitate wedding preparations and fulfil the legal requirements for marriage in Thailand. Once married, the foreign spouse may also apply for a long-term residence permit in Thailand, subject to certain conditions.

It is important to note that the requirements and procedures for obtaining a marriage visa in Thailand may vary depending on the nationality of the foreign national. They also vary according to the Thai laws in force and consular policies. It is therefore recommended that you consult the Thai embassy or consulate in your country or seek professional advice in order to obtain accurate and up-to-date information on how to obtain this type of visa.

New since January 2025 

Thailand has adopted the Marriage Equality Act, making same-sex marriage legal within its territory. As a result, same-sex couples can obtain a marriage visa (O visa) under the same conditions as heterosexual couples, provided that the marriage is recognised in Thailand.

What documents are required to prove that the marriage is legal and valid in Thailand? 

To prove that your marriage is legal and valid in Thailand, you will need to provide several documents and complete certain administrative formalities. The documents required may vary depending on your nationality and the policy in force at the time of your application. However, here is a general list of documents that are commonly required:

It is essential to consult with Thai consular authorities or hire a lawyer specialising in family law in Thailand. This will ensure that you obtain information specific to your situation and that all the required documents are in order. Requirements may change, so it is important to stay informed of the latest regulations in effect.

What is the procedure for obtaining a Thai marriage visa?

The procedure for obtaining a marriage visa in Thailand may vary depending on your nationality, the Thai embassy or consulate in your country, and the laws and regulations in force. However, here is a general procedure that many foreign nationals follow to obtain a marriage visa in Thailand:

Gather all the required documents, such as your certificate of single status, birth certificate, passports, etc. Make sure these documents are in order and that you have obtained the necessary translations and legalisations.

Go to the Thai embassy or consulate in your country of origin. Fill out a marriage visa application for Thailand. Make sure you provide all the required documents when submitting your application.

In some cases, the embassy or consulate may call you in for a consular interview to discuss your visa application. Be prepared to answer questions about your relationship and your intention to marry in Thailand.

Wait for your visa application to be approved. Processing times may vary depending on the workload of the embassy or consulate.

Once your marriage visa is approved, you will receive a visa in your passport, which will allow you to travel to Thailand for the purpose of getting married.

Travel to Thailand with your marriage visa. Be sure to comply with the start date of your visa’s validity.

Once in Thailand, you will need to go to the local registry office to complete the marriage declaration. You will need to present all the required documents, including your marriage visa.

Organise a wedding ceremony in order to get married in Thailand in accordance with Thai customs and laws. You must have witnesses and a registrar to make the ceremony official.



Once the wedding has been celebrated, you will be issued with a Thai marriage certificate. Keep this document in a safe place. It is essential for proving the validity of your marriage in Thailand.

After the wedding, you can apply for a residence permit in Thailand if you plan to reside in the country. The requirements and procedures for a residence permit vary, so check with the relevant authorities.


How long does it take to obtain a marriage visa in Thailand?

The time required to obtain a marriage visa in Thailand can vary depending on several factors. These include your nationality, the Thai embassy or consulate where you submit your application, the season, the workload of the consular authorities, and whether your application meets the requirements.

As a general rule, here is what you can expect in terms of processing times for a marriage visa in Thailand:

Standard processing

Standard processing of a marriage visa application can take several weeks or even months. It is recommended that you submit your application well in advance of your planned wedding date in Thailand to avoid any rush.

Consular interview 

If a consular interview is required as part of the visa application process, this may extend the processing time. Be sure to schedule the interview in advance.

Tourist seasons 

During peak tourist seasons in Thailand, embassies and consulates may be busier. This can lead to additional delays. It is therefore recommended that you plan ahead during these periods.

Careful preparation of documents 

The speed with which you gather all the required documents and submit them can also influence the processing time. Be sure to prepare all documents carefully to avoid any delays.

Specific requirements 

The specific requirements of each Thai embassy or consulate may vary. This can also affect the time it takes to process your visa application in Thailand. It is advisable to check the specific requirements with the relevant embassy or consulate.

It is crucial to start the marriage visa application process in Thailand as soon as possible to avoid any last-minute stress. It is also recommended to stay in regular contact with the Thai embassy or consulate where you are submitting your application. This will allow you to receive updates on the status of your application and the expected processing times.

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Can foreign nationals get married in Thailand? 

Foreign nationals can get married in Thailand. The country is a popular destination for international weddings due to its beautiful scenery, unique cultural traditions, and relatively simple marriage formalities. However, there are rules and procedures that must be followed for the marriage to be recognised as legal in Thailand. Here are some key points to consider:

  • Legal requirements: Foreign nationals who wish to get married in Thailand must comply with Thai laws. This includes obtaining the correct type of visa to enter Thailand, providing the necessary documents, and celebrating the marriage in accordance with Thai laws.
  • Marriage visa in Thailand: Many foreign nationals obtain a “marriage visa” (or “spouse visa”) to travel to Thailand for the purpose of getting married. This visa is issued by the Thai embassy or consulate in the foreign national’s country of origin.
  • Required documents: Foreign nationals will be required to provide documents such as certificates of single status, birth certificates, passports, financial evidence, and other documents, as required by Thai law.
  • Marriage declaration: Once in Thailand, the future spouses must complete a marriage declaration with the local authorities, usually at the registry office.
  • Wedding ceremony: The wedding ceremony can be religious, civil, or both, depending on the couple’s preferences. Thai customs and traditions can also be incorporated into the ceremony.
  • Thai marriage certificate: After the wedding, a Thai marriage certificate will be issued. This document will prove the validity of the marriage in Thailand.
  • Recognition abroad: After getting married in Thailand, foreign couples can have their marriage recognised in their home country by following the legal procedures of that country. This may require a certified translation of the Thai marriage certificate and other formalities.

It is highly recommended that you consult with the Thai embassy or consulate in your country or seek the assistance of a family law professional in Thailand. This will ensure that you obtain information specific to your situation and that you comply with all legal and administrative requirements for marriage in Thailand.

What are the specific steps for organising a legal marriage in Thailand? 

Organising a legal marriage in Thailand involves several specific steps. Here is a list of the general steps you will need to follow to organise a legal marriage in Thailand as a foreign national:

Make sure you obtain the correct type of visa to enter Thailand for the purpose of getting married. The marriage visa in Thailand is commonly used. However, requirements may vary depending on your nationality.

Gather all the necessary documents. These include certificates of single status, birth certificates, passports, proof of income, etc. Make sure these documents are in order and translated into Thai if necessary.

Once in Thailand, go to the local registry office to fill out the marriage declaration. You will need to present the required documents at this stage.

Organise the wedding ceremony according to your wishes, whether it is a civil ceremony, a religious ceremony, or a combination of both. Be sure to respect Thai customs and laws.

Invite witnesses to the ceremony, in accordance with local requirements. You will also need to have a registrar to perform the marriage.

The wedding ceremony will take place, with the signing of legal documents. This includes the Thai marriage certificate.

After the wedding celebration, you will be issued a Thai marriage certificate. Keep this document safe. It proves the validity of your marriage in Thailand.

You can choose to register your marriage at the embassy or consulate of your home country in Thailand so that it is recognised abroad. This may require additional documents and fees.

After registering your marriage, follow the procedures for marriage recognition in your home country, if necessary.

If you plan to reside in Thailand after the marriage, find out about the requirements and procedures for obtaining a long-term residence permit in Thailand.

 

It is important to note that procedures may vary depending on the local jurisdiction in Thailand. They may also vary depending on your nationality and the regulations in force at the time of your marriage. It is therefore advisable to consult the Thai consular authorities or seek the assistance of a family law professional in Thailand. 

This will ensure that you obtain information specific to your situation and that you comply with all the legal and administrative requirements for a legal marriage in Thailand.

Is a Thai marriage recognised in the country of origin? 

The recognition of a Thai marriage in your country of origin depends on the marriage laws and regulations in force in that country. In general, most countries recognise marriages legally performed in Thailand, provided that all Thai legal requirements have been met. In addition, the marriage must comply with the laws of your country of origin. However, there may be significant variations from country to country.

Here is what you should consider regarding the recognition of a Thai marriage in your country of origin:

  • Thai marriage certificate: Make sure you obtain an official Thai marriage certificate issued by the competent Thai authorities. This document proves the validity of your marriage in Thailand.
  • Translations and legalisations: In many cases, you may need to have the Thai marriage certificate translated and legalised in order for it to be recognised in your home country. Translation and legalisation requirements vary depending on the laws of the country.
  • Embassy or consulate: You may choose to register your marriage at your country’s embassy or consulate in Thailand. This may facilitate the recognition of the marriage in your home country.
  • Administrative procedures in your home country: After obtaining the Thai marriage certificate and, if applicable, registering it with the embassy or consulate, follow the specific procedures for recognising the marriage in your country. This may involve submitting documents to a government authority, paying fees, and filling out forms.
  • Legal advice: It is recommended that you consult a lawyer or family law professional in your country of origin. This will provide you with advice on the steps required for marriage recognition.

It is essential to note that some jurisdictions may have specific rules regarding the recognition of foreign marriages. This is particularly true for mixed marriages or same-sex marriages. Therefore, it is essential to check the laws of your country of origin to ensure that your Thai marriage is recognised in accordance with the legislation in force.

How to obtain a Thai marriage certificate and have it translated if necessary? 

To obtain a Thai marriage certificate and have it translated if necessary, follow these steps:

  • Step 1:  Get married in Thailand

Before you can obtain a Thai marriage certificate, you must get married in Thailand in accordance with legal procedures and Thai law. This includes registering the marriage at the local registry office in the presence of a registrar. Once the marriage has been celebrated, a Thai marriage certificate will be issued to you by the relevant Thai authorities. This document is essential if you wish to apply for a marriage visa in Thailand, as it proves the legal union between you and your spouse.

  • Step 2: Obtain the Thai marriage certificate

The Thai marriage certificate is usually issued immediately after the wedding ceremony. Be sure to request an official copy of the Thai marriage certificate, as you will need it to prove the validity of your marriage.

  • Step 3: Translate the Thai marriage certificate (if necessary)

The need to translate the Thai marriage certificate depends on the official language of your country of origin. It also depends on the requirements of your country. If your country only accepts documents in a language other than Thai, you will need to have the marriage certificate translated into that language.

Here’s how to get your Thai marriage certificate translated:

  1. Find a certified translator: Look for a certified professional translator who is proficient in both languages (Thai and the language of your country of origin).
  2. Provide a copy of the marriage certificate: Give a copy of the Thai marriage certificate to the certified translator to translate into the required language.
  3. Obtain a notarised certification: Once the translation is complete, ask the translator to certify the notarised translation. This means that the translator certifies that the translation is accurate and true to the original.
  4. Keep the original: Keep the original Thai marriage certificate and the notarised translation in a safe place. You will need them for any marriage recognition procedures in your country of origin.
  • Step 4: Registering the marriage at the embassy or consulate (optional)

If you wish, you can choose to register your marriage at the embassy or consulate of your country of origin in Thailand. This may facilitate the recognition of the marriage in your country of origin. However, the specific procedures vary depending on the consular jurisdiction. You will generally need to present the Thai marriage certificate and the notarised translation for registration.

Be sure to check the requirements of your home country regarding the translation and registration of foreign marriages, as they may vary. If you have any doubts, consult your country’s embassy or consulate in Thailand for advice specific to your situation.

Conclusion

The marriage visa is now one of the main tools for foreigners wishing to settle permanently in Thailand with their Thai spouse. Available under certain conditions of proof and resources, it offers a renewable right of residence and paves the way for a life as a couple in a legally recognised framework.

Recent changes in legislation, notably the extension of the visa to same-sex couples, confirm the Thai authorities’ desire to modernise their family law while significantly tightening administrative requirements. Obtaining or renewing this visa requires serious and meticulous preparation: locally recognised marriage, compliant bank statements, and strict compliance with complex immigration procedures.

At Benoit & Partners, we support our clients through all the important stages of their life project in Thailand: marriage registration, initial visa application, annual renewal, or change of status if necessary. Thanks to our in-depth expertise in both Thai and international law, we provide rigorous, personalised support that complies with ever-changing local requirements.

Calling on our experienced law firm guarantees the long-term security and legal peace of mind of your family life in Thailand.

FAQ

Yes. The marriage visa is conditional on the existence of the marital relationship. In the event of divorce (judicial or amicable before the Ampur), your visa will become invalid. You will then need to change your visa type (retirement, elite, professional with a work permit, etc.) or leave the country within the time limit set by immigration (usually 7 to 15 days).

No, the marriage visa ends with the death of the spouse. However, humanitarian circumstances or a prolonged stay in Thailand may justify an application to immigration for a visa change (e.g., a retirement or humanitarian visa). It is strongly recommended that you seek the assistance of a lawyer in this type of situation.

A marriage visa does not automatically lead to naturalisation, but it can be a first step in the process of acquiring citizenship. It is generally necessary to have resided continuously in Thailand for at least 5 years, to speak Thai, and to meet certain criteria regarding morality, income, and integration (particularly for men married to Thai women)

No. A marriage visa in Thailand (Non-Immigrant O based on marriage) does not grant the right to work. To work legally, the foreign spouse must obtain a work permit issued by the Ministry of Labour, usually sponsored by a Thai company. Working without a valid work permit exposes the holder to fines, visa cancellation, and deportation under the Immigration Act B.E. 2522.

Yes. The marriage visa in Thailand is typically granted for one year and is renewable annually, provided that the marriage remains valid and all immigration conditions continue to be met. Immigration authorities may conduct home visits or request updated documentation at renewal to verify the authenticity of the marital relationship.