The invention discloses a traditional Chinese medicinal pill used for rehabilitation therapy of cerebral concussion and a preparation method thereof and belongs to the field of traditional Chinese medicines. The traditional Chinese medicinal pill used for the rehabilitation therapy of the cerebral concussion is prepared from the following effective raw material components in parts by weight: 65-80 parts of Chinese dates, 63-77 parts of longan aril, 60-74 parts of bamboo juice, 57-70 parts of polygonum multiflorum, 55-68 parts of potentilla anserina, 53-65 parts of glossy privet fruit, 50-62 parts of bark of eucommia, 43-58 parts of cortex albiziae, 40-55 parts of salviae miltiorrhizae, 38-52 parts of folium cycas, 35-48 parts of rhizoma corydalis, 32-45 parts of frankincense, 30-42 parts of corydalis amabilis, 28-40 parts of safflower, 25-37 parts of west china hypericum, 23-35 parts of curious kadsura root stem, 20-32 parts of ventilago leiocarpa benth, 18-28 parts of artemisia anomala, 15-25 parts of wooly datchmanspipe herb, 12-22 parts of arabian jasmine flower, 9-18 parts of benzoin, 6-14 parts of concha ostreae, 4-10 parts of liquorice and 2-7 parts of rhodiola rosea. The traditional Chinese medicinal pill used for the rehabilitation therapy of the cerebral concussion adopts medicinal materials which are adaptive and complementary in drug properties, implements action appropriate to the pathogenesis, has the effects of tonifying the liver and kidney, replenishing essence and nourishing brain, strengthening the spleen and stomach, benefiting qi and nourishing blood, activating blood and removing stasis, regulating qi to alleviate pain, eliminating stasis to subdue swelling as well as inducing resuscitation, is good in absorption effect and obvious in curative effect, produces no toxic or side effect and causes no clinical adverse reaction, and clinical verifications show that the traditional Chinese medicinal pill provided by the invention has high curative ratio on the cerebral concussion.