Knowledge and the ability of individuals to arm themselves with them and work on their investment, employment and good management is the decisive element today in the progress of nations to reach the best green practices and be able to apply them, and based on the responsibility that family and childhood institutions bear, it is imperative for those in charge of them to keep pace with development priorities through leaders and workers at a high degree Awareness, understanding and awareness of the importance of bringing about change in the administrative methods used and following modern methods and trends in the field of management, including knowledge management and green practices, Therefore, the main objective of the research was to study the awareness of workers in family and childhood institutions in knowledge management and its relationship to green practices, with a vision for a proposed indicative program to develop the awareness of workers in family and childhood institutions in knowledge management and its relationship to green practices, and for that the research tools included the initial data form for workers, the research sample and an awareness questionnaire. Knowledge management workers, and a questionnaire about workers’ awareness of green practices, and the research tools were applied to a sample that included (120) workers in family and childhood institutions, who were chosen in a purposive way from different social, educational and cultural levels from Sharkia Governorate. The data and the use of appropriate statistical methods in the Spss21 program to obtain the results, The most important results of the research resulted in the presence of statistically significant differences between the average scores of the research sample in each of the awareness level of workers in family and childhood institutions in the management of knowledge and green practices in their axes depending on the difference in the place of residence for the benefit of workers in urban institutions at the level of significance (0.001), (0.05), and the absence of statistically significant differences In the awareness of knowledge management and green practices according to the gender variable, there is a statistically significant difference at the level of significance (0.01) in the awareness of workers in family and childhood institutions about knowledge management and their green practices in their axes according to the different variables (number of years of experience, age, job position, type of institution, educational level , monthly income level) and the results were in favor of (more than 10 years, 50 years and over, managers, the National Council for Women, high educational level, high income level) respectively, and the results also resulted in a positive, statistically significant correlation at (0.01) between Awareness of workers in family and childhood institutions of knowledge management and green practices in their axes, The research results also indicated that the independent variables (monthly income level, educational level, job position) were the most explanatory variables for the variation in the awareness of workers in family and childhood institutions in knowledge management, which together explain 52.7% of the variance in awareness of knowledge management, and the independent variables (the Center occupational level, monthly income level) came as the most independent variables explaining the variation in green practices of workers in family and childhood institutions, the research sample, which explains 37.3% of the percentage of variation in green practices, The most important recommendations of the research support the higher management of the state for family and childhood institutions with the need to apply knowledge management processes to reach the best green practices as an innovative approach to raise institutional performance and achieve sustainable competitive advantage, with the need to establish special units within family and childhood institutions (knowledge management, green practices, training, Feedback) through which it provides the necessary support and training for employees, and implements the indicative program proposed by the two researchers within the various family and childhood institutions to raise awareness of knowledge management and its relationship to green practices, with the help of home and institutional management specialists.