Converting civil partnerships to marriage

Same-sex couples can choose to convert their civil partnership into a marriage.

Please note: Opposite-sex couples cannot currently do this, as the law does not allow conversions for opposite-sex civil partnerships.

You can convert your civil partnership if:

  • it was registered in England or Wales
  • or it was registered overseas at a British consulate or armed forces base, under the laws of England and Wales

For more information, visit our page on the differences between marriages and civil partnerships.

How to convert

You can attend any register office in England or Wales by appointment to complete the conversion. It does not need to be in the same district where your civil partnership was originally registered.

Both partners must attend and bring the following documents:

  • Proof of identity, such as a passport
  • Proof of address
  • Your original civil partnership certificate

Marriage certificate

You can order marriage certificates at the time of conversion or afterwards.

To find out more, visit our marriage and civil partnership fees page.

Optional celebration ceremony

You can choose to have a marriage celebration ceremony after the conversion. This can take place at an approved venue of your choice and does not have to be on the same day. There will be additional fees for this.

Further information

If you would like to discuss your options, contact the Register Office:

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