The Ianza Art Inter-Cultural Gallery in Petroșani is an emblematic cultural space, located at 1 Timișoarei Street, within Casa Ianza (also known as the Ianza Castle). Founded by the artist Cristian Sergiu Ianza, the gallery is part of the Ianza-Art Inter-Cultural Foundation and hosts contemporary art exhibitions, vernissages, as well as cultural, educational, and civic events. It is a place devoted to artistic and intercultural dialogue, actively contributing to the revitalization of cultural life in the Jiu Valley.