Cadernos do Arquivo Municipal is an online open-access, biannual scientific journal published by the Lisbon Municipal Archives, Lisbon City Council, Portugal. The journal, published since 2014, aims to enhance the value of the documental heritage of the Lisbon Municipal Archives within the national and international scientific community, promoting its dissemination and use, and to contribute to the diffusion of scientific knowledge through the publication of studies within the scope of the Social Sciences and Humanities. The journal operates in a Continuous Article Publication (CAP) mode.