A total number of one hundred chickens at modern poultry plant were examined for microbiological evaluation, the mean values of Aerobic Plate Count /cm2 chicken at arrival to the plant; slaughtering, giblets, packaging, and receiving for saling were 2.4x106 , 1.5x106 , 5.7x105 , 4.9x104 , and 3.8x104 CFU/cm2, respectively. the mean values of total coliform count/ cm2 chicken at arrival to the plant , slaughtering , giblets, packaging , and receiving for saling were 1.1 x105 , 8.9 x104 , 6.1 x104 , 2.4 x103 ,and 2.5 x103 CFU/cm2 , respectively and the total E.coli count/cm2 chicken at arrival to the plant , slaughtering , giblets, packaging , and receiving for saling were 1.2 x104 , 9.1 x103 , 9.0 x102 , 2.1 x102 ,and 2.0 x102 CFU /cm2 , respectively. The mean values of total Streptococcal count /cm2 of chicken at arrival to the plant , slaughtering , giblets, packaging , and receiving for saling were 1.2 x102 , 5.1x102 , 1.2x102 , -,and - CFU/cm2 , respectively and total Staphylococcal counts were 8.1 x102 , 2.1 x102 , 2.0 x102 , 4.-,and – CFU/cm2 , respectively. Salmonella spp., Clostridium perfringens and fungi could not be detected in the examined samples. The public health significance of the isolated bacteria was discussed