The invention relates to a mirror with an automatic mist cleaning function. The mirror comprises a mirror face and a mirror frame; the mirror frame further comprises a cleaning device, the cleaning device comprises a moving mechanism, a rotating mechanism and a cleaning mechanism, the moving mechanism comprises a first motor, a lead screw, a fixing block, a sliding rod and a sliding block, the rotating mechanism comprises a second motor, a first cylindrical gear, a second cylindrical gear, a second bearing and a rotating shaft, the cleaning mechanism comprises a cleaning rod, a rubber strip and a compressing assembly, and the compressing assembly comprises a spring and a supporting rod. According to the mirror with the automatic mist cleaning function, when much mist exists on the mirror face, the cleaning rod located on the upper portion of the mirror face drives the rubber strip to rotate so that the rubber strip can abut against the mirror face and be arranged vertically, and then the moving mechanism drives the rubber strip to be attached to the mirror face and move back and forth so that the mist can be scrapped automatically; compared with manual wiping, the mode saves time and labor, the mirror is cleaned more thoroughly without water stain, and great convenience is brought to life of people.