MOVING BODY

A moving body including a first external world information acquisition device is autonomously movable based on first external world information acquired by the first external world information acquisition device. An outer shell member of the moving body includes an upper surface facing upward of the moving body. The first external world information acquisition device is provided on the upper surface. The first external world information acquisition device is arranged below an uppermost portion of the upper surface in an upper-lower direction of the moving body.