This study was set out to determine the sustainable e-learning engagement and the level of learning satisfaction of science, technology, engineering, and mathematics (STEM) students at The Rizal Memorial Colleges, Inc. This study employed a descriptive-correlational research method and used Mean and Pearson r for the data analysis. This study was conducted in the Integrated Basic Education Department of The Rizal Memorial Colleges, Inc., with a non-probability purposive sampling technique to identify the respondents. The respondents of this study were Grade 11 and Grade 12 STEM students who are currently enrolled in this academic year to answer the set questions about their sustainable e-learning engagement and the level of learning management. On the other hand, the questionnaire was validated by three experts to ensure the validity and reliability of the questions. Furthermore, the study revealed that sustainable e-learning engagement and learning satisfaction have a positive relationship.