UniCat is a union catalogue of Belgian libraries. It holds some 18.5 million records (December 2023) from Belgian university libraries and the Royal Library. Also included are the catalogues from three library networks: Anet, LIBIS-net and Boréal. UniCat focusses on academic and scientific library collections and targets both end users and library professionals.

If you would like to add your library collections to UniCat, please read the requirements and contact the project using the feedback form on top of this page.

• Participating libraries
• Requirements for participation
• Other union catalogues in Belgium
• UniCat SRU server