Multimedia exhibition hall

The invention discloses a multimedia exhibition hall, relates to the technical field of building exhibition halls, and solves the problems that an existing exhibition hall cannot uniformly place articles, so that visitors cannot watch the displayed articles from multiple angles, and the like. A multimedia exhibition hall comprises a circular shielding mechanism, an annular exhibition mechanism is installed on the inner side of the circular shielding mechanism, the annular exhibition mechanism comprises a cylindrical installation shell, five transparent protective covers, an exhibition box, an adjusting annular plate and a light supplementing lamp strip, and the inner side of the cylindrical installation shell is evenly provided with the transparent protective covers; a display box is installed on one side of the transparent protective cover, seven light supplementing lamp strips are arranged on the inner side of the display box, and an adjusting annular plate is installed on the portion, located on one side o