A kind of polynary energy-saving radiating pet cage, including a cage body, bottom is provided with a heat sink in the cage body; Wherein the heat sink is in contact with each other with the cage body or does not contact, and rapidly the body heat of pet can radiate.一種多元節能散熱寵物籠,包括一籠體,該籠體內底部設置有一散熱板;其中該散熱板與該籠體彼此接觸或不接觸,可快速地將寵物的體熱散熱。