The invention discloses a self-organized network (SON) coordinating method, device and system. The method includes: acquiring the coordinating parameters of SON functions; coordinating the operation of the SON functions according to the coordinating parameters. The method has the advantages that the coordinating parameters of the SON functions are acquired first before the operation of the SON functions, the acquired coordinating parameters are used to coordinate the operation of the SON functions, the coordination specifically includes starting coordination, monitoring coordination, termination coordination and the like, the coordinating parameters can be from other SON functions, data preset by a network or data set by operators, and accordingly the operation of the current SON functions can coordinate with other SONs, conflicts are avoided, network problems are solved in an efficient, smooth and low-repeatability manner, network application efficiency is increased, misjudgment causing mistaken network parameter adjustment is reduced, user service experience is prevented from being affected, operation cost is lowered, and equipment and capital utilization rate are increased.