The invention discloses a rotary vane type foot target for taekwondo training, which comprises a base, a tray, a mounting column, a plurality of foot target components, a relay component, a mounting groove block, a foot target, a trigger switch and the like. When an athlete kicks the target, the trigger switch is closed to transmit a motion signal to the relay component, due to the delayed closing effect of the relay component, a motor and a locking mechanism are not started, the foot target is kept in a fixed state and is correctly and firmly kicked once, then the motor and the locking mechanism are started in a delayed mode, due to the delayed disconnection function of the relay assembly, after the motor drives the column body to rotate for a period of time, the relay assembly can be automatically closed, the locking mechanism locks the mounting column again, the whole target is kept in a fixed state to accept next kicking, so that continuous hit training of changing target positions is achieved on the premise that no target holding person exists, the rotating speed of the motor can be adjusted, the motor is used for changing the interval of leg techniques in continuous hit, and the continuous hit speed of an athlete is increased.