© 2022,Milli Egitim. All Rights Reserved.The aim of this study was to investigate the impact of Ecological Literacy Education on the environment awareness and environment attitudes of preschool children. For this purpose, three different trainings were given to children: Eymir Lake, TBMM Botanical Garden and school gardens-TEMA Activities. 360 pre-school children from 24 schools were included in the study. The research was conducted in one-group pretest-posttest experimental design. Data from children were collected using the Environmental Attitude Scale and Environmental Awareness Scale. In order to analyze the data of the study, descriptive statistics and t-test were calculated. As a result of the study, it was found that the activities within the scope of ecological literacy education significantly increased children’s environment awareness and environment.