The invention discloses an organic freshwater shrimp bait which comprises the following components in parts by weight: 10-15 parts of animal manure, 10-15 parts of chicken manure, 10-15 parts of cow dung, 10-15 parts of pig manure, 8-12 parts of straws, 8-12 parts of vegetable leaves, 8-12 parts of rice bran, 8-12 parts of bean cakes, 8-12 parts of rapeseed cakes, 8-12 parts of internal organs of animals, 2-5 parts of green alga, 2-5 parts of scenedesmus, 2-5 parts of navicula tenera, 2-5 parts of dinoflagellate, 2-5 parts of tetraedron minimum, 2-5 parts of spindle diatom, 2-5 parts of asterionella, 2-5 parts of wheel animalcule, 2-5 parts of flagellate and 2-5 parts of euglena viridis. According to the mode, the freshwater shrimp organic bait disclosed by the invention has the advantages of being natural, free of pollution, wide in source, sufficient in nutrition, free of hormone and the like and has wide market prospects in popularization.