The invention provides an anti-season culture method for crayfish. The method comprises the following steps: (1) pond construction: selecting a rectangular pond, and building a greenhouse above the pond; (2) aquatic plant growing: one week later after the pond is disinfected, growing alga plants in the pond, and injecting water having a depth of 0.9-1.0m into the pond; (3) young crayfish stocking: disinfecting young crayfish with a 3-5% saline solution, and uniformly putting the young crayfish on the aquatic plants in the pond; (4) crayfish feeding: from late October to March of the next year, regulating the temperature of the pond to 15-20 DEG C, and performing feeding once every day; and from March of the next year to the catching season, regulating the temperature of the pond to 22-26 DEG C, and performing feeding twice every day; and (5) catching: after the crayfish reach catchable sizes, catching the crayfish for sale. According to the anti-season culture method for crayfish, the crayfish can grow in a relatively stable environment, so that the stress is greatly reduced, the incidence rate is effectively lowered, and the yield is increased.