To provide an automobile with a rain excluding device which can provide a space enabling the getting in and off the automobile without getting wet in the rain and also the draining of a wet umbrella without getting wet in the rain.

A pivot part 3 is installed in a perpendicular direction to the central part of a storing body 2 mountable on an automobile roof and a waterproof curtain 30 wound to a wind shaft 31 having an automatic winding mechanism is supported turnably around the pivot part 3 and the tip of the curtain 30 is introduced from the opening part 13 installed on the side of the storing body 2 to the outside of the storing body 2 and a lock means 6 for locking to the automobile door through a string shape connection body 5 is connected to this introduction tip part and the curtain 30 can be pulled out automatically by interlocking with the opening of the door.