Abstract: An automatic system for personal hygiene following the carrying out of bodily functions, comprising substantially a sanitary bowl (2) connected to a hot-air generator (3) by means of a ventilation circuit (4), and a hot-water generator (5) connected in turn by means of a hydraulic circuit (6) to the water supply mains (7). Said system also comprises a soap storage container (20) linked to the hydraulic circuit (6), and a control device (8) designed to activate, in accordance with programmed operating steps, operation of the system (1). In particular, it also envisages the use of an odor aspirator device (29) connected to the sanitary bowl (2) by means of an air pipe (30, 31) and operated by said control device (8). Advantageously, a sensor (37) for detecting the presence of a person, communicating with the control device (8), is mounted on the seating rim (35) of the sanitary bowl (2).