Mobile body control system, mobile body control method, and recording medium

The invention provides a moving body control system, a moving body control method, and a recording medium. The purpose of the present invention is to prevent opening and closing of a window against the will of a passenger when a plurality of passengers are parked on a moving body. A mobile body control system is provided with: a window opening/closing instruction recognition unit that recognizes an instruction for opening or closing a window provided in a mobile body in accordance with a voice operation performed by a passenger of the mobile body or an operation by a portable terminal; a window control unit that, when an instruction to open or close the window is recognized, executes window opening/closing control for opening or closing the window; and a window operation restricting unit that executes at least one of a window operation prohibiting process for prohibiting the window control unit from executing the window opening/closing control in accordance with an operation of a switch provided to the moving