Abstract: A parking garage in which parking zones are arranged at both sides of a self-running lane, and slat conveyers are arranged at the lane and the parking zones, such that a vehicle that has run on the lane is conveyed to one of the parking zones by the slat conveyers. At exit, a vehicle in one of the parking zones is conveyed to the self-running lane by the slat conveyers, and it runs by itself on the lane to exit the garage.