The invention discloses a multi-function intelligent traffic indicator for a railway station platform. The multi-function intelligent traffic indicator comprises an indicator body, wherein the indicator body comprises a display screen capable of displaying the information of the train number of the current train arriving at the railway station, the carriage number of the current train arriving at the railway station, the position distribution information of the carriage of the current train arriving at the railway station, and the departure time of the current train arriving at the railway station; a main controller is connected to the display screen; a communication module, an information storage module, an information display module, an information processing module and a web server are connected to the main controller; and the main controller is connected to a master dispatching platform of the railway station through the communication module. According to the multi-function intelligent traffic indicator disclosed by the invention, a passenger can quickly and accurately find the required boarding carriage when looking for the boarding carriage according to the instruction of the indicator; besides, the control system of the indicator is controlled by the master dispatching platform of the railway station; and the indicator is high in flexibility, and facilitates the passenger to board the train.