Abstract: The discharge amount of domestic poultry manure in Hebei Province was estimated, and its environmental effect was analyzed. The results showed that both the amount of domestic poultry on hand and the discharge amount of produced poultry manure were increased by 5% every year except in 2006. The average pollution load of poultry manure, pure P and pure N was 28 t/hm2, 178 kg/hm2 and 73 kg/hm2 in Hebei Province, which indicated serious potential environmental pollution.