The invention relates to a method for recovering terramycin from terramycin c wastewater, in particular to a method for treating terramycin wastewater. The method comprises the following steps: first adjusting the PH value of the terramycin production wastewater and clarifying the wastewater by filtration; loading the absorption column with a hydrophilic zeolite molecular sieve (one of the 3A, 4A, 5A, 10 X, 13 X or Y types of molecular sieves); running the clarified terramycin wastewater through the absorption column, with the velocity of the flow between 1 to 12 BV/h under the temperature of5-100 DEG C, the terramycin is absorbed by the absorption column; then desorbing the solution by alkali solution (Ammonia, sodium hydroxide solution or sodium carbonate solution) of 0.1 to 2.0 M under the temperature of 10 to 100 DEG C with the velocity of the flow between 1 to 4 BV/h to get high-concentration terramycin alkali solution; after the crystallization treatment, the crystal oxytetracycline dihyclorate obtained can directly be used as drug product. The recycle rate of the terramycin is 40-90 percent. The method of the invention is easy to operate and the zeolite molecular sieve canbe repeatedly used. The treatment cost of the invention is lower than the treatment cost of methods of the same type. The method of the invention can be widely applied to recover terramycin from terramycin production wastewater.