Abstract: "Objective(s): To evaluate nurses' administrative role performance at primary health care centers in Baghdad City. Methodology: A descriptive design using the evaluation approach is carried throughout the present study for the period of January 2nd 2016 to June 3rd 2016. A nonprobability ""purposive"" sample of (100) nurse, who are working at the primary health care centers in Baghdad City, is selected for the purpose of the study. The sample is presenting (50) nurse of Al-Karkh Health Directorate and another (50) nurse of Al-Russafa Health Directorate.