The invention discloses a railway level crossing early warning protection and remote monitoring system. The railway level crossing early warning protection and remote monitoring system is composed of a front-end train approaches the early warning system, a crossing work monitoring system, a terminal server and an application terminal; the front-end train approaches the early warning system to detect a train signal, and sends an early warning signal to a crossing chamber work monitoring host in a wireless communication mode; the crossing work monitoring system sends alarm information to the train after receiving an alarm signal, and sends work data at the time to the terminal server; the terminal server receives work data of the crossing work monitoring system and store the work data; the application terminal is connected to the terminal server through a network. The railway level crossing early warning protection and remote monitoring system can achieve remote automatic monitoring and early warning protection for a railway level crossing, the crossing safety is guaranteed, the production cost is lowered, and the production efficiency is improved.