The invention discloses an industrialized production method of craspedacusta sowerbyi, which comprises the following technical processes: capturing and selecting a seed source, feeding, performing microscopic examination on hydranth, and breeding and shifting to an outdoor artificial pond to feed naturally. The production method is characterized by comprising the following steps: collecting craspedacusta sowerbyi the umbrella diameter of which in the natural water body is larger than 0.5cm and with strong activity; placing the craspedacusta sowerbyi into a glass jar with female and male ratio of 1:1-30; placing the glass jar into an illumination incubator; adjusting the illumination value to be 700-1200Lx, the temperature to be 23-25 DEG C, and the feeding length to be 1.4+/-0.2mm of small crustacean plankton; feeding until the germen matures and falls off; shifting the glass jar breeding bond out of the illumination incubator; adjusting the water pH to be 5.0-8.6; and continuously feeding at room temperature of 20-35 DEG C to generate craspedacusta sowerbyi sprout; placing the hydranth sprout in the glass jar into an outdoor pond; and feeding until the umbrella diameter is 0.2cm. The method of the invention greatly shortens the production cycle of the craspedacusta sowerbyi, saves cost, and is beneficial for rapid production of craspedacusta sowerbyi.