Disclosed is a method for synchronous lobster shell removal, comprising the following steps: step A: nutrient enrichment treatment: before being applied, lobsters are fed a special formula feed and a chilled feed to complete the nutritive accumulation required for shell removal step B: start element loading: after completing the nutrient enrichment treatment, start elements are premixed with a homemade special lobster formula feed by a feed binder and feeding occurs for one day, once in both the morning and the evening step C: drying in shade: after the end of the feeding, the lobsters feeding on the start elements are concentrated in a dark room, and leave the water for exposure and desiccation and step D: the obtained lobsters are put into a multiple factor treatment system to wait for shell removal. The implementation of this method makes intensive and industrial culturing a reality and paves the way for the industrial development of lobsters.