Equipment for controlling a train fire in a long railway tunnel, comprising A - a set of fire detectors, fixed, installed along the tunnel and a set of detectors on board the trains, to detect a fire on a train, called detected train; B - at least one fixed extinguishing station, installed in the tunnel over a length at least equal to that of a train and made up of: extinguishing equipment with spraying devices for a liquid extinguisher, these spraying devices being controlled individually and distributed over the length of the extinguishing station, and a set of fire detectors installed along the station to detect a position of a fire on the detected train; C - a train stopping zone, upstream from the extinguishing station and in which the detected train is decelerated to its zero speed to be stopped in a precise position in the extinguishing station; D - a control center, connected to the fixed fire detectors of the tunnel, and to the fire detectors of the extinguishing station to receive fire signals (S10, S23), the control center being configured to: control fire information by relating the received signals (S10, S23), order the reduction of speed of the detected train, from its cruising speed (Vc) to a reduced speed (Vs), order the stopping of the detected train in the extinguishing station, and order the conductor of the detected train to begin its stop sequence upon entering the stopping zone to stop the detected train in the precise position in the extinguishing station, detect, after stopping the detected train, the position of the fire on the detected train; automatically configure the spraying devices for liquid extinguisher on the position of the fire and surrounding areas in the extinguishing station, command the initiation of spraying once the train is stopped. A - a set of fire detectors, fixed, installed along the tunnel and a set of detectors on board the trains, to detect a fire on a train, called detected train; B - at least one fixed extinguishing station, installed in the tunnel over a length at least equal to that of a train and made up of: extinguishing equipment with spraying devices for a liquid extinguisher, these spraying devices being controlled individually and distributed over the length of the extinguishing station, and a set of fire detectors installed along the station to detect a position of a fire on the detected train; extinguishing equipment with spraying devices for a liquid extinguisher, these spraying devices being controlled individually and distributed over the length of the extinguishing station, and a set of fire detectors installed along the station to detect a position of a fire on the detected train; C - a train stopping zone, upstream from the extinguishing station and in which the detected train is decelerated to its zero speed to be stopped in a precise position in the extinguishing station; D - a control center, connected to the fixed fire detectors of the tunnel, and to the fire detectors of the extinguishing station to receive fire signals (S10, S23), the control center being configured to: control fire information by relating the received signals (S10, S23), order the reduction of speed of the detected train, from its cruising speed (Vc) to a reduced speed (Vs), order the stopping of the detected train in the extinguishing station, and order the conductor of the detected train to begin its stop sequence upon entering the stopping zone to stop the detected train in the precise position in the extinguishing station, detect, after stopping the detected train, the position of the fire on the detected train; automatically configure the spraying devices for liquid extinguisher on the position of the fire and surrounding areas in the extinguishing station, command the initiation of spraying once the train is stopped. control fire information by relating the received signals (S10, S23), order the reduction of speed of the detected train, from its cruising speed (Vc) to a reduced speed (Vs), order the stopping of the detected train in the extinguishing station, and order the conductor of the detected train to begin its stop sequence upon entering the stopping zone to stop the detected train in the precise position in the extinguishing station, detect, after stopping the detected train, the position of the fire on the detected train; automatically configure the spraying devices for liquid extinguisher on the position of the fire and surrounding areas in the extinguishing station, command the initiation of spraying once the train is stopped.