Short answer
Same-sex couples can marry legally in Northern Ireland, and humanist weddings are recognised. You must give notice to the registrar in the district at least 28 days before the ceremony, and two witnesses aged 16 or over are needed.
Northern Ireland has allowed same-sex marriage since 2020, so you can plan a ceremony that reflects who you are. The legal side follows the same notice rules as opposite-sex couples. You give notice to the registrar for the district where the wedding takes place, at least 28 days beforehand. Humanist ceremonies can be legally binding there, which many couples appreciate because it lets them keep their chosen wording and vows. If you prefer a religious ceremony, remember that each religious organisation decides whether it holds same-sex weddings, so talk to your place of worship early. Some may welcome you fully, while others may not be able to. If you want a civil ceremony, you can hold it at a register office or an approved venue. You will need two witnesses. Since the rules can change, check GOV.UK or ask the register office for the latest requirements before you book anything. It is also wise to confirm whether your religious building is registered for marriages if you want that ceremony to be legal on its own.
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