The University of Lodz Library is the biggest library in the voivodeship of Lodz. Currently its collection amounts to 3500 volumes. 

Since 1945 the Library has been collecting both printed collections, including books and journals, cartographic, iconographic, handwritten collections, old prints, documents of social life, cimelia and musical items, as well as electronic collections. Among the last ones, resources gathered in the Repository of the University of Lodz as well as University of Lodz Digital Library play an important role in promotion of scientific achievements of the UL employees as well as in integration of the University with other sources of scientific information.