The present invention relates to a multifunctional agricultural automated guided vehicle allowing for an easy change of direction and, more specifically, to a multifunctional agricultural automated guided vehicle allowing for an easy change of direction, the vehicle comprising: a main body unit defining the appearance of an automated guided vehicle; a wheel unit disposed in the lower portion of the main body unit; a rail wheel unit disposed below the main body unit; a drive unit disposed in the main body unit so as to provide power to the wheel unit and the rail wheel unit; a steering unit connected to the wheel unit; and a turning unit disposed in the main body unit so as to allow the wheel unit and the rail wheel unit to be spaced apart from the ground, wherein the turning unit is arranged to change the travel direction of the main body unit in a state where the wheel unit and the rail wheel unit are spaced apart from the ground.
