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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
KVK-gegevens
KVK-nummer: 27377634
btw-nummer: NL007969880B01
The KB 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.