British National Getting Married or Registering a Same-Sex Civil Partnership in Sweden: CNI, Swedish Tax Agency, British Embassy Stockholm and UK Divorce Document Support

About the Author

Kwok is a practising solicitor based in London, admitted in England & Wales and regulated by the Solicitors Regulation Authority. He is registered with the Foreign, Commonwealth & Development Office. Kwok has worked as legal counsel and in-house solicitor across leading firms and corporations. He personally oversees every apostille and legalisation case at Ginkgo Advisory, ensuring consistency, accuracy, and end-to-end quality control.

Kwok Lam
Legal Consultant of Ginkgo Advisory

British Nationals Getting Married or Registering a Same-Sex Civil Partnership in Sweden

If you are a British national planning to get married or register a same-sex civil partnership in Sweden, you must follow the Swedish legal process.

Your marriage or civil partnership will usually be recognised in the UK if:

  • you follow the correct process under Swedish law; and
  • the marriage or civil partnership would be allowed under UK law.

The Swedish Tax Agency, local authority, venue or person conducting your ceremony can confirm which documents you need.

British nationals may need a Certificate of No Impediment, also known as a CNI.

However, you should check with the Swedish Tax Agency before applying.

If you are registered in the Swedish population register, you should not usually need a CNI to get married in Sweden.


Check With the Swedish Tax Agency First

Before you apply for a CNI, check with the Swedish Tax Agency.

They can confirm:

  • whether you need a CNI;
  • whether you are registered in the Swedish population register;
  • whether your partner needs an extract from the population register;
  • whether your UK documents need an apostille;
  • whether your UK documents need Swedish translation;
  • whether your divorce document needs extra evidence;
  • whether your documents must be issued within a certain period.

This step matters because you should only apply for this UK service if you are not registered in the Swedish population register.

If you live in the UK, you should usually apply for a CNI from a UK register office unless you have already travelled to Sweden.


Certificate of No Impediment for Sweden

British nationals can apply for a CNI through the British Embassy Stockholm.

You can apply in two ways:

  • attend an appointment at the British Embassy Stockholm; or
  • sign documents before a notary in Sweden and apply by post.

A CNI is a legal document. It confirms that no legal barrier to your marriage or civil partnership has been shown to exist.

The CNI fee is £100. This includes:

  • £50 for receiving notice; and
  • £50 for issuing the CNI.

Once issued, the CNI will usually be accepted by Swedish local authorities for 3 months.


CNI at the British Embassy Stockholm

If you choose the embassy appointment route, you must:

  • apply online;
  • pay the CNI fee;
  • book an appointment at the British Embassy Stockholm;
  • attend the appointment to give notice;
  • bring the originals of the documents you uploaded;
  • provide proof that you have been in Sweden for the required period, if you do not live there;
  • wait for the 7-day notice period;
  • return to the embassy to collect your CNI.

At the appointment, you make a declaration that you intend to get married or register a same-sex civil partnership.

This is known as giving notice.

You can check the information in your notice and make corrections before signing.

Your notice will then be displayed for 7 days.

If no one raises a legal objection, the CNI will be issued after the notice period.

You should select an appointment at least 7 days after you apply online. This gives consular staff time to check your documents.


CNI by Post Through a Notary in Sweden

You can also apply for a CNI by post.

For this route, you must:

  • download the affirmation and notice forms;
  • fill in your details by hand;
  • avoid signing the documents too early;
  • book an appointment with a notary in Sweden;
  • sign the notice and affirmation in front of the notary;
  • ask the notary to sign and stamp the documents;
  • apply online;
  • pay the CNI fee;
  • post the required documents to the British Embassy Stockholm;
  • wait for the 7-day notice period;
  • return to the embassy to collect your CNI.

The details on the notarised documents must match the documents you upload online.

For example, your name should match your UK passport exactly.

If the details do not match, the embassy may ask you to complete a new version and have it notarised again.

This can delay your application.


The 3 Whole Days Rule

If you do not live in Sweden, you must be in Sweden for 3 whole days before your embassy or notary appointment.

The count starts the day after you arrive.

For example, if you arrive in Sweden on Thursday, the earliest day you can give notice is Monday.

You need evidence showing:

  • when you arrived in Sweden; and
  • where you stayed in Sweden.

To prove when you arrived, you may use:

  • a hotel or accommodation booking showing you checked in at least 3 days before the appointment;
  • a passport stamp;
  • a ticket;
  • a boarding pass.

To prove where you stayed, you may use:

  • a hotel or accommodation booking showing the address; or
  • a signed statement from the property owner or tenant if you stayed with friends or family.

The signed statement should include:

  • the dates you stayed at the property;
  • the address;
  • your full name;
  • the owner’s or tenant’s full name.

If your evidence is digital, print it and bring it to your embassy appointment or upload it for the postal route.


Documents Needed for the Sweden CNI Application

To apply for a Sweden CNI at the embassy, you usually need:

  • your UK passport;
  • proof of address;
  • your partner’s passport or national identity card;
  • your partner’s proof of address;
  • proof that any previous marriage or civil partnership has ended;
  • your partner’s extract from the Swedish population register, if they are registered in Sweden;
  • a credit or debit card for payment.

For the postal route, you also need:

  • your notarised affirmation;
  • your notarised notice;
  • your chosen address where your CNI will be sent in Sweden.

If any document is not in English or Swedish, you may need a certified translation.

You should bring the original document and translation to your appointment, or upload the required translation for the postal route.

Prepare everything before you start. The online application may time out if you are inactive for 20 minutes.

The online application usually takes:

  • about 35 minutes for the embassy appointment route; or
  • about 20 minutes for the postal route.

Proof of Address if You Live in Sweden

If you live in Sweden, you need to provide proof of your address.

The name on your proof of address must match the name on your passport.

You may use:

  • a residence permit, residence certificate or residence card;
  • a bank or mortgage statement;
  • a letter from your bank;
  • a utility bill;
  • a council tax bill or local equivalent;
  • a tenancy agreement;
  • a housing association rent card or equivalent;
  • a government tax demand;
  • a self-assessment statement.

Your proof of address must usually be dated within the last 3 months, unless it is a residence permit.


Marriage or Civil Partnership Registration in Sweden

If you marry or register a same-sex civil partnership in Sweden, the event will be registered in Sweden.

It will not be added to UK records.

You cannot register the Swedish marriage or civil partnership later at:

  • a UK register office;
  • a British Embassy;
  • a British Consulate.

You should keep your Swedish marriage certificate or civil partnership document as evidence.

If you want to use the document outside Sweden, you may need:

  • a translation;
  • an apostille;
  • or further legalisation, depending on the destination country.

Other Documents for Marriage or Civil Partnership in Sweden

A CNI may not be the only document you need.

The Swedish authority may also ask for:

  • your UK passport;
  • your partner’s passport or national identity card;
  • proof of address;
  • proof of nationality;
  • proof of marital status;
  • proof that any previous marriage or civil partnership has ended;
  • partner’s population register extract, if applicable;
  • apostilled documents;
  • certified Swedish translations.

You should check the exact list before you book travel or confirm a ceremony date.


If You Were Previously Married or in a Civil Partnership

If you have been married or in a civil partnership before, you must prove that the previous relationship has ended.

The UK Government guidance lists documents such as:

  • a Decree Absolute or Final Order;
  • a death certificate for your husband, wife or civil partner;
  • an annulment certificate.

For England and Wales divorce cases, you will usually need a Decree Absolute or Final Order.

A Decree Absolute is the older final divorce order. It usually applies to divorces completed before 6 April 2022.

A Final Order is the current final divorce order. It usually applies to divorce cases issued on or after 6 April 2022.

Both documents prove that the previous marriage has legally ended.


If You Do Not Have the UK Divorce Document

Many British nationals no longer hold the original Decree Absolute or Final Order.

Some only have:

  • an old scan;
  • a downloaded PDF;
  • a court email attachment;
  • a blurred photo;
  • an electronic divorce order;
  • an unclear copy from an old file.

The UK Government guidance says you can order a UK Decree Absolute or Final Order from a divorce, dissolution or annulment record.

This matters because your Sweden CNI application may require proof that a previous marriage or civil partnership has ended.

Ginkgo Advisory can help with this UK document stage.


Digital Divorce Documents Need Further Evidence

The Sweden guidance includes an important point.

If you only have a digital document showing that the marriage or civil partnership has ended, you can upload it when you apply online. However, you need to send or bring further evidence.

For example, you may need an email, letter or other court document confirming that the court issued the divorce document.

This matters for modern UK divorce records.

Many Final Orders now exist as court PDFs or electronic documents. A loose printout may not show the full source trail.

A stronger route may include:

  • reviewing the UK court document;
  • checking whether it is a court PDF, HMCTS copy or paper order;
  • obtaining supporting court evidence where available;
  • preparing solicitor certification;
  • arranging a UK FCDO apostille where needed;
  • arranging Swedish translation if required.

This gives the document a clearer chain before you use it for Sweden marriage or civil partnership paperwork.


Do You Need an Apostille for Sweden?

You should check this with the Swedish Tax Agency or the person conducting your ceremony.

The guidance states that some documents may need to be legalised with an apostille or translated by a qualified translator.

For a UK divorce document, the common route may be:

UK divorce document → solicitor certification → UK FCDO apostille → Swedish translation if required → use in Sweden

This route can help where the document is:

  • a court PDF;
  • an electronic Final Order;
  • an unclear scan;
  • a certified copy;
  • or a document that needs a clearer source trail.

Ginkgo Advisory handles the UK side. You should confirm any Swedish translation or local acceptance rules directly with the Swedish authority.


If the Divorce Took Place Outside the UK

If your divorce or dissolution took place outside the UK, you may need extra evidence.

You may need to show that you or your ex-partner were a national of that country or resident there when the divorce took place.

If you have a paper document, you may need to send or bring the original document. You may also be able to use a copy certified in the country where it was issued.

If you only have a digital document, you may need further evidence from the issuing court or authority.

Check this before you apply. Missing evidence can delay the CNI process.


UK Death Certificate Warning

If your former husband, wife or civil partner has died, you may need to send or bring the original UK death certificate.

The guidance states that it is against copyright law to make a copy of a UK death certificate. A certified copy will not be accepted.

If the death certificate does not show your relationship to the deceased, you may also need your marriage or civil partnership certificate.

All original documents will be posted back to you with your CNI if you apply by post.


If You Want to Marry Your Civil Partner

You cannot get a CNI while you are still in a civil partnership.

If you want to marry your civil partner, you must either:

  • convert the civil partnership into a marriage; or
  • end the civil partnership before getting married.

If you registered a same-sex civil partnership in the UK, you may be able to convert it into a marriage.

Check the law of that country if the civil partnership was registered elsewhere.


How Ginkgo Advisory Helps

Ginkgo Advisory is a London-based legal service provider.

We assist with the UK document side of marriage and civil partnership preparation for Sweden. This is especially useful if a British national has been divorced in England or Wales.

We can help with:

  • UK Decree Absolute retrieval;
  • UK Final Order retrieval;
  • UK divorce document review;
  • supporting court evidence review where available;
  • solicitor certification;
  • UK FCDO apostille;
  • 2 working days UK apostille service, where suitable;
  • document preparation for Sweden marriage or civil partnership use.

We do not replace the British Embassy Stockholm, a Swedish notary, the Swedish Tax Agency or a Swedish local authority.

You should always check the Swedish marriage or civil partnership requirements directly.

Our role is focused. We help ensure that the UK divorce document is obtained, reviewed, certified and apostilled correctly before you use it overseas.


British National Getting Married or Registering a Same-Sex Civil Partnership in Sweden: UK Divorce Document Support

If you are a British national getting married or registering a same-sex civil partnership in Sweden and you were previously divorced in England or Wales, your Decree Absolute or Final Order may form part of your CNI paperwork.

If you are registered in the Swedish population register, you may not need a CNI. However, you may still need properly prepared UK evidence if you were previously married or in a civil partnership.

Ginkgo Advisory can help you obtain the UK divorce document, prepare solicitor certification and arrange a UK FCDO apostille in suitable cases.

Contact Ginkgo Advisory for UK Decree Absolute / Final Order certification and apostille support for marriage or civil partnership in Sweden.

Contact Us

WhatsApp

+44 7388 833283

Address

Suite 161, 30 Red Lion Street, Richmond, London