Abstract: A land ski has an elongated support simulating a conventional snow ski and having an upper surface carrying a conventional ski-binding, as well as an opposite lower surface and front and rear ends, the elongated support having a longitudinal central axis situated in a substantially upright plane during use of the land ski. Only three wheels are situated beneath the lower surface of the elongated support while being connected thereto by three connecting structures, the three wheels including front and rear wheels as well as an intermediate wheel. The rear wheel is situated closer to the rear end of the support than a ski shoe which is held on the upper surface of the support by the ski binding, while the intermediate wheel is situated beneath a part of the support which is situated beneath a ski-shoe held on the support by the ski binding.