Register a ship or a mobile offshore unit (MOU) in the Norwegian International Ship Register NIS

Here you will find an overview of the documentation requirements for the formal registration of a ship in the Norwegian International Ship Register (NIS)

Here you will find an overview of the documentation requirements for the formal registration of a mobile offshore unit (MOU) in the Norwegian International Ship Register (NIS)

Due to the time differences, the Department of Ship Registration has an officer on duty from 7 am until midnight all days except on Sundays and International holidays.

Learn more about the background for the establishment of the NIS, as well as its terms and conditions, here.

Read more on the competitive tonnage tax scheme here.

Learn about the grant scheme aimed at promoting employment of seafarers, strengthening Norwegian maritime expertise, recruiting more Norwegian seafarers, and ensuring competitive conditions for shipping companies.

This page provides a comprehensive guide to employee rights and legislation for seafarers working on Norwegian ships, covering topics such as employment agreement, medical certificate, endorsement and sea service book.

Seafarers' well-being depends on quality welfare services, both on board the ship and when docked in port. Here you can learn more about the Norwegian Maritime Authority's e-library, photo contest, seafarers' sports, shipowner responsibilities, and more.