The invention discloses a movable parking system, which comprises multiple movable three-dimensional garages and a support vehicle for providing multiple services for the multiple movable three-dimensional garages, wherein each movable three-dimensional garage comprises a movable garage composed of a garage body and multiple traveling wheels, a main driving mechanism which is arranged at the rear part of the movable garage and is used for lifting and descending the vehicle, an auxiliary driving mechanism which is arranged at the front part of the movable garage and is used for lifting and descending the vehicle, a horizontal parking board, a control system and a movable garage tractor for drawing the movable garage to move; and upper and lower layers of parking spaces are arranged in the garage body, and multiple parking spaces are correspondingly arranged on each layer of parking space. According to the invention, the parking system is reasonable in design, simple in structure, economical and practical, easy and simple to use and operate, and good in use effect; and the defects that the maneuverability is poor, the investment cost is high, wasting of resources is severe, a temporary parking requirement cannot be met and the like of the existing fixed type three-dimensional garage are effectively overcome.