The invention relates to a driver driving style recognition method and a driver driving style recognition system, and belongs to the technical field of automobile intelligent interaction, which solvesthe problems of low accuracy and low practicability of driver driving style recognition in the prior art. A driver driving style recognition method includes collecting driver operation information and vehicle travel information; primarily recognizing the driver's driving style according to the driver's operation information and vehicle driving information, and obtaining the primary recongtion result of the driver's driving style; changing the vehicle state according to the preliminary recognition result of driver's driving style; further recognizing the driver driving style result according to the operation data of the driver adapting to the new state of the vehicle and the corresponding vehicle driving data-. The invention realizes the accurate identification of the driving style of thedriver, and has strong practicability.