The invention discloses a double PCR detection primer, a double PCR detection reagent kit and a double PCR detection method for identification of orf virus and capripoxvirus. The method provides a rapid detection method for diagnosis of the orf virus and capripoxvirus. Particularly, the PCR primer for detection of the capripoxvirus relates to all the members of capripoxvirus, including goat capripoxvirus, sheep capripoxvirus, and lumpy skin disease virus, so that the detection method has the characteristics of highlight integration and high-throughput performance, etc., and can provide technical support and help for diagnosis of the orf virus and capripoxvirus, and investigation, prevention and treatment of epidemic virus. The method has the advantages of high specificity, high sensitivity and time saving and labor saving.