The invention provides a swimming pool wall cleaning machine. The swimming pool wall cleaning machine comprises a suspension frame, air cylinders arranged at the bottom of the suspension frame and used for driving the suspension frame to move in a swimming pool in the front, back, left and right directions, a cleaning frame perpendicularly and fixedly arranged on the upper surface of the suspension frame, a cleaning mechanism arranged on the cleaning frame and a working remote control device. The air cylinders are provided with solenoid valves correspondingly. The cleaning mechanism and the solenoid valves are controlled by the working remote control device. The upper end part of the cleaning frame is provided with a guide frame which is perpendicular to the cleaning frame. The bottom of the guide frame is rotationally provided with guide rolling wheels which are matched with the edge of the swimming pool. Dirt adhering to a waterproof film can be automatically cleaned, on-line automatic washing is achieved, the automation degree is high, the washing effect is good, and the efficiency is high.