PARKING INFORMATION MANAGEMENT SERVER, PARKING ASSIST DEVICE, AND PARKING ASSIST SYSTEM

A parking information management server includes a receiver (310) configured to receive a parking information item which has transmitted from one or more vehicles (V), the parking information item including a traveling path (K) in which the vehicle has traveled as well as a parking area and an obstacle which are acquired by the vehicle (V) in a parking lot the vehicle has used, a memory (320) configured to store the parking information item received by the receiver (310), a map creator (330) configured to create a map (PP) including the parking area and the obstacle based on the parking information item stored in the memory (320), and a transmitter (310) configured to automatically transmit the map (PP) created by the map creator (330) and the traveling path (K) stored in the memory (320) to a vehicle which has requested the map (PP).