Established in 1954 by the Institute’s founding members, MIDÉO – Mélanges de l’Institut dominicain d’études orientales du Caire – is an annual scientific journal subject to rigorous evaluation through a double-blind peer review process. The Mélanges publishes scholarly contributions from Institute members and researchers working closely with them, in French, English, or Arabic.

Aligned with the Institute’s mission, the journal features original critical editions of Arabic texts from the Islamic heritage and unpublished articles focusing on Islam through its primary sources. It places particular emphasis on theological and philosophical matters and delves into the history of doctrines. Additionally, MIDÉO seeks to foster mutual understanding among various cultural and religious traditions through comprehensive studies, with a keen eye on contemporary developments in research in this field.

Since issue 31 (2015), MIDÉO has been published by IFAO and accessible free of charge online. Back issues are on sale at IFAO in Cairo.