The invention discloses a traditional Chinese medicinal composition for treating abnormal menstruation. The composition comprises, by weight, 8-12 parts of Bupleurum chinense DC., 10-15 parts of raw rehmannia root, 4-6 parts of processed myrrh, 2-4 parts of Paeonia lactiflora, 6-8 parts of Herba Violae, 3-5 parts of Cornus officinalis, 8-10 parts of American ginseng, 6-8 parts of Himalayan Teasel Root, 2-4 parts of processed Rhizoma Cyperi, 6-8 parts of rose, 10-15 parts of cinnamon, 6-8 parts of fried tingli seeds, 2-4 parts of calcined oyster shell, 5-7 parts of Herba Patriniae, 8-10 parts of deerhorn glue, 6-8 parts of Saururus chinensis, 2-4 parts of Balanophora involucrata Hook. F., 6-10 parts of semen cuscutae, 8-12 parts of roasted Rhizoma Atractylodis Macrocephalae, 2-4 parts of Bougainvillea spectabilis Willd. and 3-4 parts of Holostemma annulare (Roxb. ) K. Schum. The traditional Chinese medicinal composition is prepared from pure natural herbal medicines according to traditional Chinese medicinal science healthy energy strengthening, root fostering, qi tonifying and blood nourishing theories, and has the advantages of wide sources of raw materials, no residual, no side effects, realization of the yin nourishing, blood enriching, dryness moisturizing, body fluid generating, center supplementing, qi tonifying, channel consolidating and menstruation regulating efficacy through combination of above medicines, substantial treatment effect on abnormal menstruation patients, definite medicine effects and fast effectiveness.