Created in 2019, In Situ. Au regard des sciences sociales aims to illustrate how the humanities and social sciences as a diverse whole cover the issue of heritage. Its thinking enriches studies carried out since 2001 by the journal of heritage professionals, In Situ. Revue des patrimoines. Reflecting the latest publications, symposia or exhibitions, this annual journal publishes specific perspectives attesting to a theoretical, institutional or practical engagement with heritage constructions. Published by the Direction générale des Patrimoines du Ministère de la Culture, In Situ is joining OpenEdition with its first issue available in full open access.