This research focused on examining personal growth programs and their effect on performance of organizations in Garissa County. In this study the Transformational Leadership Theory, Organizational Learning Theory and the Human Capital Theory were used with the anchor theory being the Transformational Leadership Theory. Descriptive survey research design was employed and the target population in this case consisted of the 414 educational public organizations in Garissa County where senior level employees were the respondents. Data was collected using structured questionnaires and analysed using descriptive and inferential statistics with the help of SPSS. The findings showed that personal growth programs had a significant and positive effect on the organizational performance of public organizations in Garissa County. The study recommended that future research should examine the long-term effect of personal growth programs on organizational performance.