This is the official seat of the provincial government and served as the headquarters of the Japanese Imperial Army during World War II and formerly was the Negros Museum. The building is of Romanesque architecture and also has a nice surrounding park and lagoon, which includes the ''Ang Paghimud-os'' statues done by Eduardo Castrillo, ''Ang Paghimud-os'' is a Hiligaynon word for The Struggle. The building is considered the most impressive building in Bacolod City