The laboratory of archaeological heritage and its valuation of the University of Tlemcen and the Saharan heritage research team in partnership with art and exhibition center, organized an international forum about “Saharan Castle and the Mechanisms to preserve and value them as part of PRFU research project initialed the mechanisms and the means of valorization of architectural heritage in Saharan castle. 

The forum focused on the architectural characters of Saharan castle in Algeria and implementation of the preservation of cultural heritage, as well as the methods and

The forum known several national and international interventions by researchers and teachers of different universities. 

techniques of evolution of castle. ​