· Apply for a certificate of no impediment at the Tax Administration.
· The processing time can take about 5-6 weeks. Make sure you apply well ahead of time.
· The certificate should be delivered at least one month before your booked date. If you have not delivered the certificate one week before your booked date, it will be cancelled. Book time for the wedding ceremony
· The road to marriage - step by step - The Norwegian Tax Administration (skatteetaten.no)