The Sorbonne Library is an inter-university library part of the network of 36 libraries of the Panthéon-Sorbonne University, in Paris, France. It is located at 47, rue des Écoles in the Latin Quarter in the 5th arrondissement. The library of the Institute of Geography, located at 191 rue Saint-Jacques, is attached.

The name Sorbonne is commonly used to refer to the historic University of Paris in Paris, France or one of its successor institutions. It is also the name of a building in the Latin Quarter of Paris which from 1253 onwards housed the College of Sorbonne, part of one of the first universities in the Western world, later renamed University of Paris and commonly known as "the Sorbonne".