Vehicle Luggage Box

An embodiment vehicle luggage box includes an inner housing disposed between multiple pillar members arranged in a longitudinal direction of a vehicle and bent so as to protrude upward from an upper body of the vehicle and to connect sides of the upper body, the inner housing having a box shape to allow an item to be loaded therein and having an opening part openable toward a lateral side of the vehicle, a gate covering the opening part of the inner housing and rotatably coupled to an upper part of the inner housing, and an outer housing coupled to the inner housing along an end of the opening part of the inner housing and in contact with an end of the gate.