The Electronic Library in Mathematics (ELibM) is the world’s biggest open access virtual library in mathematics. It was founded in 1995 by the European Mathematical Society and is published in cooperation with FIZ Karlsruhe.

ELibM provides centralized access to freely accessible electronic journals or electronic versions of printed journals.

In 2010, ELibM offered more than 90 journals with a total of more than 40,000 articles, all of which are also searchable in the zbMATH database. In addition, also electronic monographs, collected works, collections of papers, and other web offers in mathematics are available via ELibM. As of 2010, integrated searching of full texts and metadata is also possible.