The invention relates to a fire disaster rescue positioning helmet. The fire disaster rescue positioning helmet comprises a helmet body, a power supply bottom plate is arranged on the helmet body, the power supply bottom plate is connected with a decomposition function module, a communication module, a positioning module and a helmet face mask, the decomposition function module comprises a node function module, a wireless communication module, a data collecting module and a behavior recognition module, an output end of the node function module is connected with the wireless communication module, an input end of the node function module is connected with the data collecting module and the behavior recognition module, the wireless communication module is connected with an upper computer, the communication module is formed by a video communication module and an anti-interference language recognition module, the video communication module is an infrared ray device, the anti-interference language recognition module is a language communication device, the anti-interference language recognition module is connected with the upper computer through radio signals, the positioning module is connected with the upper computer through radio signals, and the helmet face mask is arranged on the helmet body. The fire disaster rescue positioning helmet has the advantages that the structure is simple, operation costs are low, intelligent positioning is performed, real-time monitoring is achieved, and functions are complete.