The invention relates to a method for removing norgestrel, norethisterone enanthate and norethindrone in waste water of a pharmaceutical factory. 1-vinyl-1-methyl-2,4-2(c-1-ene-2-base)cyclohexane, tetradecanoic acid-1-methyl ethyl ester, hydroxysuccinic acid, sodium pentahydyoxycaproate, argininyl-fructoyl-glucose, 5-allylguaiacol, 1 hydrogen-tetrazolium-1-acetic acid, (2R, 3R)-3,5,7-trihydroxy-2-(3,4,5-3 hydroxy phenyl) benzodihydropyran-4-ketone, alpha-naphthol-8-sulfonic acid, nitrilotrimethylene triphosphonic acid, 3-[10,10-dimethyl-9(10H)-anthracene subunits]-N, N-dimethyl propyl amine hydrochloride, beta-caryophyllene, alchlor, arginine and microcrystalline cellulose are sequentially added into the waste water in three steps. According to the method, the complexing ability with target materials is high, and the removing rate can reach 99.9 percent.