PROBLEM TO BE SOLVED: To provide a massage device capable of performing improvement of skin condition more effectively.SOLUTION: A massage device 100 includes: a sheet member 210 which can be attached to a skin a plurality of skin condition sensors 220 which are arranged in the sheet member 210 and which detect the skin condition in the neighborhood respectively and a plurality of massage elements 230 which are arranged at positions corresponding to the positions of the plurality of skin condition sensors 220 in the sheet member 210, and which operate according to the detection result of the corresponding skin condition sensors 220 respectively.COPYRIGHT: (C)2015,JPO&INPIT