The Library archives all the EPFL theses dating from the first one in 1920. You can access the electronic version via Infoscience. The Library also offers printed versions of all theses which can be borrowed via the BEAST catalogue.
The theses are referenced some days before their public defence and are distributed according to a schedule validated by the Dean’s office. Some may be temporarily unavailable for reasons of confidentiality.
Since 2005 every thesis is attached to one of the doctoral schools at EPFL and can be searched within this thematic collection.