CHAIR-FORM MASSAGING APPARATUS A chair-form massaging apparatus employs simply-structured guide mechanism for moving a massaging system to buttocks-to-thigh region, and yet accommodates the massaging system in a place away from a seat without fail. The chair-form massaging apparatus (1) comprises: seat section (2); seat’s built -in massaging system (6) that massages buttocks of user sitting in seat section (2); seat’s built -in guide rail (7), disposed within seat section (2), for guiding seat’s built -in massaging system (6) in back-and-forth movement; backrest section (3); backrest’s built-in massaging system (8) that massages back of user resting on backrest section (3); and backrest’s built-in guide rail (9), disposed within the backrest section, for guiding backrest’s built-in massaging system (8) in up-and-down movement. The seat’s built -in guide rail (7) extends rearwardly and downwardly so as to go down further below backrest’s built-in massaging system (8) positioned at lower end of backrest’s built-in guide rail (9) within seat section (2). FIGURE 4.