The present invention relates to a family wireless remote monitoring system based on a Zigbee technology. The family wireless remote monitoring system comprises a physical parameter collection subsystem, a family monitoring disposal subsystem and a warning subsystem. The physical parameter collection subsystem of the present invention is easy for wearing, does not influence the normal life of the user basically and collects the change of every item of the physical parameter of the user to be sent to the family monitoring disposal subsystem in a wireless way; the family monitoring disposal subsystem transmits data to a specific medical mechanism and compares the change of the physical parameter of the user with the preset threshold value, if the change of the physical parameter of the user is beyond the threshold value, the warning subsystem is started to warn to a plurality of parties, so as to achieve the aim of reducing health accident. The family wireless remote monitoring system is easy for realizing, is used as a novel elder health care service system to combine the functions of physical detection and real time activity tracking, and the like, and has the advantages of small size and low power consumption, and the like, in performance index.