From the Wikipedia page 
The National Library of the Kingdom of Morocco (Arabic: المكتبة الوطنية للمملكة المغربية; Amazigh: ⵜⴰⵙⴷⵍⵉⵙⵜ ⵜⴰⵏⴰⵎⵓⵔⵜ ⵏ ⵜⴳⵍⴷⵉⵜ ⵜⴰⵎⵔⵔⵓⴽⵉⵜ; French: Bibliothèque Nationale du Royaume du Maroc) (previously Bibliothèque Générale and Bibliothèque Générale et Archives) is located in Rabat, Morocco with a branch in Tetouan. The Bibliothèque Générale was created in 1924. In 2003 it was renamed the "Bibliothèque Nationale du Royaume du Maroc."The library was founded in 1924. After a dahir (Moroccan King's decree) in 1926, it became a public establishment.
The website, in French and Arabic, is .