The invention discloses a method for processing a multimedia message, comprising: a first multimedia message is received and comprises a message head and a message body, the message head comprises a plurality pieces of mark information corresponding to a terminal device, the message body comprises a multimedia content which is extracted from the first multimedia message; and according to the mark information, the multimedia content is sent to the corresponding terminal device. The invention also discloses a device and a system for processing the multimedia message. The adoption of the method, the device and the system saves the network broadband resources and improves the efficiency for processing network nodes.