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Telephone

  • +31 (0)70 31 40 911

You can reach us by telephone on Monday to Friday, from 9 AM to 5 PM.

Postal address

Postbus 90407
2509 LK Den Haag
The Netherlands

Visiting address

Prins Willem-Alexanderhof 5
2595 BE Den Haag
Opening hours and directions to the KB

Opening hours

Take a look at our current opening hours.

Hulp nodig bij het inloggen?

Veelgestelde vragen voor KB-leden

Veelgestelde vragen voor leden van openbare bibliotheken of online bibliotheek

KVK-gegevens

KVK-nummer: 27377634

btw-nummer: NL007969880B01

The KB on social media

See all KB accounts on social media.

Go to:

  • Request material (e.g. books or magazines)? Go to the KB-catalogue.
  • Book not in the KB? Go to borrowing books from other libraries.
  • Forgotten the password for your membership? Go to request a new password.