Numerous palaeolithic sites exist in the Republic of Djibouti. Some of them have already been the subject of publications. Since 1985, researchers from the Archaeological and Paleontological Mission, with the aid of ISERST, have been prospecting in the AH Sabieh, Obock and Gobaad regions, and have carried out excavations in different Old Stone Age and Middle Stone age sites. The various phases of the East African Palaeolithic are found in this country, with many similar technical and typological features, although the lithic tools do also indicate possible regional differences.La République de Djibouti recèle de nombreux sites paléolithiques dont certains ont donné lieu à quelques publications. Depuis 1985, les chercheurs de la mission arch...