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Contacting DUO

Closed on Ascension Day

DUO is closed on Thursday 9 May (Ascension Day).

Arrange it online

If something is incorrect in your personal details, log in to Mijn DUO. In ‘Mijn berichten’ you will often find more information, and you will also see exactly how you are registered. It is not possible to make changes by phone.

Log in to Mijn DUOwith DigiD

Personal contact

See the options below. You can phone us, email us or visit one of our Service Desks. Or ask your question via our social media channels.