Adeno-associated virus (AAV) is one of the most frequently used viral vectors in the field of gene therapy. However, the industrial production of AAV is facing key bottlenecks such as low yield and high-cost. The aim of this study was to establish a technology system for production of AAV in the double virus infected insects by using multiple-gene deleted baculovirus. First, a multiple gene deleted baculovirus for AAV production was constructed, and the baculovirus titer and its effect on infected cells was examined. Subsequently, the insect cells were co-infected with the double baculovirus and the infection conditions were optimized. At the final stage, we performed AAV production based on optimized conditions, and evaluated relevant parameters including production titer and quality. The results showed that the titer of AAV produced in the multiple gene deleted baculovirus was not different from that of the wild type, but the rate of cell death was significantly slower upon infection. Using the double virus route for optimized production of AAV, the genome titers were 1.63×10¹¹ VG/mL for Bac4.0-1 and 1.02×10¹¹ VG/mL for Bac5.0-2, which were elevated 240% and 110%, respectively, compared with that of the wild-type. Electron microscopy observations revealed that all three groups exhibited normal AAV viral morphology and they showed similar transduction activity. Taken together, we developed an AAV production system based on the infection of insect cells using multiple-gene deleted baculovirus, which significantly improved the virus yield and showed application potential.