A method, a device and a system for reporting radio access network element information are disclosed in the present invention. The method for reporting radio access network element information includes: acquiring reporting policy information, where the reporting policy information includes set reporting content and a set reporting condition (101); and if the reporting condition is satisfied, reporting a radio access network element information report to a control network element by using signaling according to the reporting content that includes location information and corresponding time information or reporting a radio access network element information report to a gateway device by using a tunnel according to the reporting content that includes location information (102). In embodiments of the present invention, reporting policy information, for example, reporting content and a reporting condition, may be configured flexibly according to a scenario, and when the reporting condition is satisfied, a radio access network element information report may be reported to a control network element or a gateway device according to the reporting content, thereby decreasing a network load, reducing occupation of a network resource, and reasonably utilizing the network resource.