To provide a vehicle door outside handle device with cushion stopper member and a cushion stopper member capable of preventing noise from occurring at the start of operation and low in cost.

A vehicle door outside handle device with cushion stopper member comprises a handle main body 2 installed rotatably on a door panel and a cushion stopper member 4 installed on the handle main body 2 and provided between the handle main body 2 and a rotating stroke limiting part 3 of the handle main body 2 provided on a door panel side. The cushion stopper member 4 is formed of a synthetic rubber plate material forming, by calendar processing, minute recesses and projections 5 on its contact surface with the rotating stroke limiting part 3.