The invention relates to an automatic cleaning washbasin and discloses an automatic cleaning basin body. A double-layer collar matched with a water containing cavity in shape is arranged on the upper edge of the water containing cavity of the basin body, a plurality of first high-pressure spray heads are arranged on the upper half part of the double-layer collar and are connected with a water inlet pipe through first pressurizing equipment, and a plurality of second high-pressure spray heads are arranged on the lower half part of the double-layer collar and are connected with a cleanser cavity through second pressurizing equipment. The first pressurizing equipment and the second pressurizing equipment are connected with a control device, the control device is provided with a delay timer which is used for starting the first pressurizing equipment after the second pressurizing equipment is started for a preset duration, and after the first pressurizing equipment is started, the second pressurizing equipment stops working. According to the automatic cleaning basin body, a cleanser is sprayed at high pressure, and then water is sprayed at high pressure after the cleanser is stopped spraying, so that the water containing cavity is automatically cleaned, and the cleaning effect is further enhanced.