You can enter into the marriage under either foreign or Norwegian law if you intend to get married abroad.
Whether you and/or your spouse meet the conditions for entering into marriage if one or both of you either are or have been resident in Norway before you can get married under either Norwegian or foreign law, the Norwegian Tax Administration must check.
Under Norwegian law
Marriages which can be entered into at Norwegian service that is foreign abroad are carried out according to Norwegian legislation. Exactly the same mainly is applicable to marriages carried out at Sjomannskirken – Norwegian Church Abroad.
In the event that you want to get hitched at a Norwegian embassy or at Sjomannskirken – Norwegian Church Abroad, you have to stick to the same procedure as whenever two Norwegian residents marry or as if you were marrying a international citizen. But, the necessity for residence in Norway does not connect with the one who is not resident in Norway.
In the event that you fulfil the conditions for getting into marriage, you are going to get a “certificate of no impediment to enter wedding” into the post.