To conduct the molecular subtyping and antibiotic resistance analysis of Salmonella Stanley isolated from a foodborne disease outbreak in Beijing and to identify the cause and implement effective prevention and control measures.Methods 15 strains were tested for antibiotic susceptibility and their DAN were digested by Xba I, compared with other strains in the database.Results All of the 15 strains isolated from foods and patients showed the same serological subtype, similar antibiotic resistance results and 100% homologous PFGE patterns which couldn't match to the PFGE database.Conclusion The multi-county foodborne disease outbreak was caused by Salmonella Stanley which were resistanted to ERY and sensitive to 16 antibiotics.