Following the completion of High Speed Rail (HSR) construction and the development of HSR Station district area, it is needed to proceed the public access transportation system of HSR stations to transport passengers between their destinations, to enhance the HSR new community developments and to attract inhabitants and commercial populations. Depending on the results of ridership forecast of each HSR station, this article will mainly express the planning outlines of the access railway system for HSR stations, and depict the possibility to realize the one-day life circle in Taiwan western corridor by the convenience and rapidity brought by HSR accompanying with each access railway transportation system.