The invention discloses a dancesport training system. The dancesport training system comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a shell, an inner cavity of the shell is provided with a storage groove, the left side and the right side of an inner cavity of the storage groove are each provided with a groove, inner cavities of the grooves are rotationally connected with threaded rods through bearings, threaded sleeves are in threaded connection with the outer surfaces of the threaded rods, a mounting plate is fixedly connected to the sides, close to the central axis of the storage groove, of the threaded sleeves, a first displayer is fixedly mounted at the left end of the top of the mounting plate, and a second displayer is fixedly connected to the right end of the top of the mounting plate. Through mutual cooperation of universal wheels, a spray head, the first displayer, the second displayer, a camera, a cleaning pool, a water tank, a pump machine, a double-head motor, the mounting plate, the threaded sleeves, the grooves, the threaded rods, sliding grooves, sliding blocks, a driven gear and a driving gear, the problem that an existing dancesport training device is single in function and inconvenient to use by people is solved.