The invention discloses a traditional Chinese medicine medicated bath prescription for treating tinea pedis. The traditional Chinese medicine medicated bath prescription is prepared from the following traditional Chinese medicinal materials in parts by weight: 20-30 g of licorice, 15-30 g of herba agastachis, 20-30 g of Chinese rhubarb, 1.5-3 g of alum, 10-30 g of belvedere fruit, 3-12 g of phellodendron bark, 30-40 g of ragwort, 20-40 g of dittany bark, 15-30 g of rhizoma atractylodis, 10-20 g of smilax glabra rhizome, and 3-9 g of radix arnebiae. The prescription is reasonable in matching, exerts the effects of clearing away heat and toxic material, eliminating inflammation, relieving pain, relieving itching, clearing away and inhibiting tinea, dehumidifying, removing slough, and aiding growth of new muscle by adopting a foot soaking method, has simple matching method and low medicine cost, does not need for oral medicaments, and has significant curative effect to tinea pedis.