We collected three hundred thirty-five strains of Salmonella typhi isolated from human sources during the period January to December 1982 Korea. Most of them were from general hospitals and city health center, the remaining one hundred sixtyone strains were obtained from other 12 provincial health centers among 335 testing strains. We used ninety-nine Vi-phages as distributed from International Center for Enteric phage Typing(ICEPT) in London. We found nine phage types among 335 strains of Salmonella typhi in this study. Additionally, I+IV, degraded Vi-positive and Vi negative strains were presented. This study documented the occurrence of the new $B_2$ type in Korea for the first time. The present basic phage type formula in Korea appeared to be A, $B_2,\;D_1,\;D_2,\;D_4,\;D_6,\;D_8,\;D_{12},\;E_1,\;E_9,\;D_1,\;M_1$, 40 and plus I+IV and degraded vi strains(Table 2). The current phage types of Salmonella typhi isolated in Korea 1982 were A, $B_2,\;D_1,\;D_2,\;D_6,\;D_8,\;E_1,\;M_1$ and 46 $M_1$ type was widely distributed all over the country, and E type was next predominant. Antibiotic susceptibility test were performed by means of Kirby-Bauer disc diffution method using 12 kind of antibiotics such as Ampicillin, Carbenicillin, Cephalosporin, Chloramphenicol, Colistin, Gentamicin, Kanamycin, Nalidix acid, Neomycin, Polymyxin-B, Streptomycin and Tetracycline. The sensitivity pattern to antibiotics of Salmonelia typhi cultures were summarized.