Interreg North Sea 2021-2027 Online Monitoring System


Welcome to the OMS


Welcome to the Online Monitoring System of Interreg North Sea Programme 2021-2027. The OMS is a unified interface for submission of project applications, periodic reporting and all activity concerning participation in the programme.

The North Sea programme provides crucial funding to foster a vibrant future for the North Sea's 60+ million citizens. Our projects help build a robust, green economy and realise European agendas such as the EU Green Deal. Interreg North Sea is co-financed by the European Union European Regional Development Fund.


Contact support

Use the "HELP" button at the top right of the screen to contact support, or mail us at


2021-2027 Programme users

If you previously had an account in the 2014-2020 period OMS, you will need to create a new account to access this system.


New users

Register your account to access the system.

Contact OMS Support