The invention discloses a traditional Chinese medicine composition for treating cold, cough and fever and a preparation method thereof. It includes 5-15 parts by weight of aloe vera, 5-15 parts by weight of ephedra, 3-9 parts by weight of Asarum, 10-20 parts by weight of Desmodium, 5-15 parts by weight of cicada slough, 10-20 parts by weight of Zhebei, 5 parts by weight of Pinellia ginger ‑15 parts by weight, 4‑12 parts by weight of agarwood, 10‑20 parts by weight of honeycomb, 6‑18 parts by weight of turmeric, 8‑24 parts by weight of salvia miltiorrhiza, 5‑15 parts by weight of Fangfeng, 5‑15 parts by weight of nepeta, purple Grass 5-15 parts by weight, Pueraria 6-18 parts by weight, Bupleurum 5-15 parts by weight, Asparagus 10-20 parts by weight, Ophiopogon japonicus 10-20 parts by weight, Angelica dahurica 5-15 parts by weight, Zanthoxylum bungeanum 1.5-4.5 parts by weight 10-20 parts by weight of stone reed, 10-20 parts by weight of corn silk, 5-15 parts by weight of forsythia, 5-15 parts by weight of hemp seed, 5-15 parts by weight of Scutellaria baicalensis, 5-15 parts by weight of Cortex Phellodendri, winter melon 10-20 parts by weight of skin, 5-15 parts by weight of Yu Liren, 10-20 parts by weight of Houttuynia cordata, and 10-20 parts by weight of earthworm. The medicine of the present invention clears the lung and clears the toxin, laxes the stool and expels heat, promotes dampness and resolves phlegm, and has the effects of treating cold, cough and fever.