This research aims to find out what obstacles Sanggar Harapan Jaya faces in sociocultural changes and the adaptation strategies carried out by Sanggar Harapan Jaya in order to maintain the art of "Dul Muluk" theater. The aim of this research is to analyze and understand the adaptation strategy of the theater arts group "Dul Muluk" Sanggar Harapan Jaya Palembang in Facing Socio-Cultural Change. …