The present invention uses a simple structure for a guide mechanism which is for moving a massage mechanism to a treatment area ranging from the gluteal region to the thigh, while also reliably accommodating the massage mechanism at a location spaced apart from a seat surface. This chair-type massaging machine (1) comprises a seat (2), a seat massage-mechanism (6) that treats the gluteal region of a user who is seated on the seat (2), a seat guide-rail (7) that is provided on the inner side of the seat (2) and that guides the seat massage-mechanism (6) in the forward and backward directions, a backrest (3), a back massage-mechanism (8) that treats the back of the user leaning on the backrest (3), and a back guide-rail (9) that is provided on the inner side of the back and that guides the back section massage mechanism (8) in the vertical direction along the back. The seat guide-rail (7) is extended toward the lower rear side on the inner side of the seat (2), so as to be oriented further downward from the back massage-mechanism (8) which is located at the lower end of the back guide-rail (9).就使按摩機構在從臀部至大腿為止的施療部移動的引導機構採用簡單的構造，且將按摩機構確實地收納在從座面離開的位置。本發明的椅子型按摩機(1)具備：座部(2)；座部按摩機構(6)，對就坐於座部(2)之使用者的臀部進行施療；座部導軌(7)，設於座部(2)的內側，且於前後方向引導座部按摩機構(6)；靠背部(3)；背部按摩機構(8)，對倚靠在靠背部(3)之使用者的背部進行施療；以及背部導軌(9)，設於背部的內側，且沿著背部於上下方向引導背部按摩機構(8)，其中，於座部(2)的內側，座部導軌(7)係以指向位於背部導軌(9)下端的背部按摩機構(8)之更下方的方式，朝向後方下側延伸設置。
