Marie-Lys Arnette studied at the École du Louvre (History of Art and Museology) and La Sorbonne University (Egyptology). After completing her PhD thesis, she became Director of Publications, then Scientific Member, of the Institut français d’archéologie orientale (Ifao, Cairo). She has taught on the history of Egyptian art, archaeology, and Middle Egyptian language at the École du Louvre (France), the University Lumière – Lyon 2 (France), and the University of Fribourg (Switzerland).
Marie-Lys is a member of the Archaeological Mission at the Precinct of Mut, South Karnak (JHU/Liverpool University) and the Mission for the Study and Restoration of Deir el-Medina (Ifao). She collaborates with the European Research Council funded project Locus Ludi (ERC 741520) and is a scientific collaborator at the University of Fribourg. She also serves as a member of the editorial board of the Locus Ludi collection (Darmstadt, Germany) and the Jeu/Play/Spiel collection (Liège, Belgium).