The invention relates to an animal activity monitoring cage, which comprises a cage, a plurality of vibration sensors and a processing device.The cage system includes a platform and a cage body, the cage system extends upward from the periphery of the platform, and the cage is used to accommodate at least one animal; the complex vibration sensor is arranged at the bottom of the platform to detect the vibration generated by the animal in the cage, and transmit the detection results; and the processing device is connected to the complex vibration sensor for The detection result of the complex vibration sensor is received and processed.With the above structure, the creation can be used to monitor the animal activity in the cage.本創作為一種動物活動力監測籠具,包括:一籠具、複數震動感測器以及一處理裝置。該籠具係包括一平台以及一籠體,該籠體係自該平台之周邊向上延伸,該籠具用以收容至少一動物;該複數震動感測器係設置於該平台底部,用以偵測該動物於該籠具內所產生的震動狀況,並將偵測結果傳送出去;以及該處理裝置係連接於該複數震動感測器,用以接收該複數震動感測器之偵測結果並進行處理。藉以上結構,本創作可用以監測籠具內的動物活動力狀況。