If you are a foreign national planning to marry a Chinese citizen in China, one of the most important documents you will need is a Single Status Certificate. This document confirms that you are legally free to marry.
Depending on your nationality, the certificate may be issued by an authority in your home country or by your country’s embassy or consulate in China. You may also need an Apostille, consular legalization and a Chinese translation before submitting it to the marriage registration office.
This guide explains the main requirements and what to check before your appointment.
Can Foreigners Get Married in China?
Yes. Foreign nationals can register a marriage with a Chinese mainland resident at a designated marriage registration office in China, provided both parties meet the legal requirements.
Both applicants must appear in person. The foreign applicant generally needs a valid passport or other accepted identification document and proof that they have no spouse.
The exact documents should be confirmed with the marriage registration office where you intend to apply, especially if you have previously been married.
What Is a Single Status Certificate?
A Single Status Certificate is a document showing that you are currently unmarried or otherwise legally free to marry.
Different countries use different document names, including:
- Single Status Certificate
- Certificate of No Impediment (CNI)
- Certificate of Legal Capacity to Marry
- Certificate of No Marriage Record
- Affidavit of Single Status
These documents may have different legal meanings and contents. A document showing that no marriage was found in a particular registry may not, by itself, be sufficient to prove that you have no spouse.
For example, the Australian Embassy in Beijing distinguishes between a Certificate of No Impediment, issued based on an applicant’s declaration, and a Single Status Certificate issued by a state or territory Registry of Births, Deaths and Marriages.
Before obtaining your document, check which type of certificate the Chinese marriage registration office will accept.
Where Can You Obtain a Single Status Certificate?
There are two common options, depending on your nationality.
From an authority in your home country
You may be able to obtain the certificate from a civil registration office, marriage registry, government department or another authorised institution.
Some countries require the applicant to make a declaration before a notary or other authorised official. The procedure depends on the laws and document-issuing practices of that country.
From your embassy or consulate in China
Some foreign embassies and consulates in China can issue a certificate or declaration confirming that their nationals are free to marry.
However, services vary considerably between embassies. Some issue a Certificate of No Impediment, while others require applicants to obtain a separate certificate from their home country.
If you are already in China, contact your embassy or consulate and the intended marriage registration office to confirm the acceptable document and procedure.
Does a Single Status Certificate Need an Apostille or Consular Legalization?
This depends on where the certificate was issued and whether the Apostille Convention applies between the issuing country and China.
For Apostille Convention Countries
China implemented the Apostille Convention on November 7, 2023.
If your certificate is issued in a country where the Convention applies with China, the document can generally follow the Apostille procedure instead of traditional consular legalization.
The usual route is:
Single Status Certificate → Apostille → Chinese Translation → Marriage Registration
Certain documents may first require notarization before an Apostille can be issued, depending on their type and the issuing country’s procedures.
For Non-Apostille Countries
If the Apostille Convention does not apply between the issuing country and China, the traditional consular legalization procedure may be required.
This generally involves authentication by the relevant authorities in the issuing country, followed by legalization through the appropriate Chinese embassy or consulate.
What if the certificate is issued by a foreign embassy in China?
A Single Status Certificate issued by your country’s embassy or consulate in China may follow a different route. Chinese marriage registration rules recognise certain certificates issued directly by foreign embassies or consulates in China.
In such cases, a separate Apostille is not necessary.
Do You Need a Chinese Translation of the Single Status Certificate?
Yes. If the certificate is in a foreign language, a Chinese translation is generally required for marriage registration in China.
Under China’s updated Marriage Registration Work Standards, effective May 10, 2025, foreign-language documents proving that an applicant has no spouse must be translated into Chinese. Qualified translation agencies may provide these translations.
An important detail is that the translation should cover the complete document package.
Depending on the documents involved, this may include:
- The original Single Status Certificate;
- Personal information and statements;
- Notarial wording and declarations;
- Apostille certificates or consular legalization pages;
- Signatures, seals, stamps and other relevant information.
For example, you may already have an English translation of a Single Status Certificate issued in your home country. However, if an Apostille or other authentication was added afterward, that additional page may still need to be translated into Chinese.
Beijing’s official marriage registration guidance specifically reminds applicants to translate any untranslated notarization or authentication content to avoid delays.
Translation Company Stamp and Business License
For marriage registration in Beijing, the Chinese translation should be prepared by a qualified translation company and bear its official company seal. A copy of the translation company’s business license bearing its official seal should also be provided.
This helps the marriage registration office identify the translation provider and review the translated documents.
Requirements may differ slightly between locations, so it is advisable to check the submission format with your chosen registration office.
How Long Is a Single Status Certificate Valid?
Under China’s current marriage registration standards, certificates or declarations confirming that an applicant has no spouse are generally valid for six months from the date of issuance, unless a different validity period is specified.
You should also ensure that the personal information on the certificate matches your current passport or other accepted identification document.
If you have changed your name, renewed your passport or previously been married, additional supporting documents may be needed.
It is sensible to check the certificate’s validity before arranging an appointment, particularly if Apostille, legalization or international delivery will take additional time.
Before You Apply for Marriage Registration
Once you have obtained the Single Status Certificate, make sure the documents are ready for submission.
A practical checklist includes:
- Confirm that the certificate type is accepted by the intended marriage registration office.
- Check whether Apostille or consular legalization is required.
- Make sure the certificate and passport details are consistent.
- Check the certificate’s validity period.
- Arrange a complete Chinese translation, including any relevant notarization and authentication pages.
- Confirm the remaining registration requirements, including identification documents, photographs and any additional supporting materials.
Preparing the documents correctly in advance can help you avoid another visit to the marriage registration office.
Chinese Translation of Single Status Certificates in Beijing
True Words Translation provides Chinese translation services for foreign nationals preparing documents for marriage registration in China.
Our Beijing office is located near the Canadian and Australian embassies, and we regularly assist clients who need marriage-related documents translated into Chinese.
Our translation services cover:
- Single Status Certificates;
- Certificates of No Impediment;
- Certificates of Legal Capacity to Marry;
- Affidavits and declarations of marital status;
- Divorce certificates and related supporting documents;
- Apostille certificates and consular legalization documents.
If you already have your Single Status Certificate, you can send us a clear scan of the complete document, including any Apostille or legalization pages, for translation review.
