A vehicle control system of the electrically driven vehicle, wherein the engagement element slip process is carried out for the slipping of the transmission engagement element on the basis of the detection by the detecting section; and the control system has a clutch torque control section that is programmed to work as follows: during the engagement element slip process, the target motor/generator torque, which is increased from the drive torque of the motor/generator by a clutch slip accelerating torque portion for accelerating the slipping of the drive transmission engagement element for the drive torque of the motor/generator, is output from the motor/generator. In addition, when the preset slip accelerating torque suppression condition is met, the torque control for decreasing the drive torque of the motor/generator is carried out.