The invention discloses a traditional Chinese medicine tea bag adopting passion fruit for health care and kidney tonifying and a preparing method thereof. The tea bag is prepared from, by weight, 15-25 parts of herba cynomorii, 15-25 parts of fructus corni, 15-25 parts of passion fruit, 18-28 parts of radix codonopsis, 8-18 parts of corn cervi pantotrichum, 15-25 parts of radix scrophulariae, 15-25 parts of cortex lycii radicis, 8-18 parts of semen cuscutae, 5-10 parts of radix aconiti carmichaeli, 10-20 parts of semen juglandis, 10-20 parts of fructus chaenomelis lagenariae, 10-20 parts of mulberry, 10-20 parts of purple yam, 10-20 parts of hawthorn fruit, 5-10 parts of bee pollen, 10-20 parts of lotus seed, 10-20 parts of pine kernel and 15-25 parts of rock candy, and all the materials can serve as medicine as well as food. The formula of the traditional Chinese medicine healthcare tea bag is simple and easy to obtain, and tea made with the tea bag has good healthcare and kidney tonifying effects, is suitable for people suffering from kidney qi deficiency and kidney essence deficiency, can tonify qi and yin, tonify liver and kidney, tonify yang and secure essence and ease mental anxiety, and can achieve health care and kidney tonifying from multiple dimensions and target points in multiple ways, and then health can be invigorated.