The invention particularly relates to a wall-mounted multifunctional clothes processing machine with the functions of washing, air drying, ironing and the like integrated. The wall-mounted multifunctional clothes processing machine comprises a roller washing machine, wherein the included angle of a roller center shaft and the wall projection of the roller center shaft is 45 degrees to 75 degrees. A shell of the roller washing machine extends upwards to form a machine body, a control panel is arranged on the machine body, and the upper plane of the machine body extends rightwards to form an ironing table. According to the wall-mounted multifunctional clothes processing machine, an oblique roller structure is used, the advantages of a horizontal roller and the advantages of a straight roller are integrated, the water seal requirement is lowered, after the wall-mounted multifunctional clothes processing machine is hung on a wall, the height of a roller is adaptive to the height of the arms of people, people do not need to bend down by a large margin, the oblique roller structure is close to the most energy-saving gesture of the arms of people, the taking convenience of people is greatly improved, fatigue of people is lightened, the roller washing machine accords with a man-machine engineering principle, and applicable people of the washing machine are greatly increased. In addition, the upper plane of the machine body extends rightwards to form the ironing table, people can execute the next link conveniently after washing clothes, and the effective household using space is further saved.