The present invention relates to a massage device, and provides a palm massager comprising a plurality of air bags corresponding to each part of the palm, an air pump, a plurality of electromagnetic valves for controlling the air charging and air discharging of the plurality of air bags, a main control module and a plurality of load driving modules. The palm massager according to this invention includes a plurality of air bags corresponding to each part of the palm, an air pump, a plurality of electromagnetic valves for controlling the air charging and air discharging of the plurality of air bags and a main control module, by controlling the air charging and air discharging of the air bags by means of the plurality of electromagnetic valves controlled by the main control module, the massage on each part of the palm can be carried out, and the massage on each part of the palm with various strength and at different time can be achieved, thus the massage in this way confirms to the massage principle of the traditional Chinese medicine, and may promote the blood circulation of the palm better.