To park a vehicle in a desired parking position while flexibly adapting to a change of the width of the vehicle loaded into/unloaded from a parking space.

In a garage, a parking guide member 20 is arranged on the floor section (garage floor surface 15) of the parking space PA for parking the vehicle V. The parking guide member 20 comprises a sheathing board 21 which has a rising portion 21A provided in the state of rising from the garage floor surface 15, and a sound generation material 22 which is arranged in a second area S2, inhibiting the entry of the vehicle V, among respective areas partitioned with the rising portion 21A in the parking space PA and which generates a sound along with weighting. The sound generation material 22, which is a small-piece aggregate constituted by vertically stacking a large number of small pieces 22A, generates the sound by having the small pieces 22A rubbed against one another.