Abstract: The new ergonomic workstation for hairdressers allows the hairdressers to operate comfortably while sitting, standing or with half-bent knees, avoiding potentially harmful positions for the musculoskeletal system. It has a bicycle saddle-type seat with adjustable height attached to a backrest with armrests, and a rotation element surrounding the base of the customer's seat, allowing the hairdresser to reach different work areas. It has means for regulating the height of the backrest assembly by a lifting system, such as a gas piston that is extended in its natural position, thus reducing the postural load of the hairdresser, which means is actuated when the hairdresser presses down on the backrest without using their hands. It has at least one rolling support that improves the stability of the structure. It is intended for the industrial sector dedicated to the construction of chairs and workstations.