General questions

Do you have any questions about our library services? Questions about borrowing, renewing, requesting? Any complaints or remarks?

Call us at +31-(0)30-2536115 or send an email to If you have a question about borrowing, please provide your library card number.

Subject-related questions

If you have a subject-related question or would like to make a purchase suggestion, please contact your library contact person.

Address and opening hours

Please refer to the section Locations for the address and opening hours of all library locations.