The invention relates to a buckle type two-dimensional code label for multi-cable identification. The buckle type two-dimensional code label includes a steel belt which can be bent and a stainless steel plate which is arranged on the steel belt. A connecting sleeve is arranged at one end of the steel belt. A fixed shaft is arranged in the connecting sleeve. A fixed hole is arranged in the other end of the steel belt. After the other end of the steel belt passes through the connecting sleeve, a mounting hole is formed through cooperation of the fixed shaft and the fixed hole. The stainless steel plate is provided with a two-dimensional code. The investigation staff scans the two-dimensional code through a mobile terminal to acquire cable information. The buckle type two-dimensional code label has the advantages as follows: the relevant information of a cable is stored in a two-dimensional code, the investigation staff can quickly query for the current information (such as the installation time, the maintenance record and the fault record) of the cable through a mobile terminal and add information to the maintenance record and the fault record through the mobile terminal, more information can be stored, investigation of the cables in a cable well is facilitated, and the cables in a cable well can be intelligently managed.