Enterobacter cloacae is an important nosocomial pathogen. Here, we report the completion of the genome sequence of E. cloacae ATCC 13047, the type strain of E. cloacae subsp. cloacae. Multiple sets of virulence determinant and heavy-metal resistance genes have been found in the genome. To the best of our knowledge, this is the first complete genome sequence of the E. cloacae species.