A walking support system includes: an information output device (260)； a motion detector (220) which detects a motion of a user； a foot landing position detector (230) which detect a foot landing position of the user； a determiner (240) which determines a recommended foot landing position which is a landing position of the feet suitable for stabilizing motions of a gait of the user on the basis of motions of a gait of the user detected by the motion detector, the foot landing position detected by the foot landing position detector, and dynamics； and an output controller (250) which outputs information indicating the recommended foot landing position determined by the determiner to the information output device.
