This study aims at investigating the factors that influence Bank Mandiri employees' turnover intention including work environment, stress, and job satisfaction. This research is expected to be able to find a solution to the problem of increasing turnover intention which could lead to serious problems. The study uses a quantitative method with the Path Analysis model and the resulted model analyzes both direct effect and indirect effects of independent variables on dependent variable. The sample size includes 100 employees of Mandiri Bank who were selected from a population of 430 employees based on purposive random sampling technique. The findings of this research indicate that, work environment had a positive and significant effect on job satisfaction. Second, stress had a neg-ative and significant effect on job satisfaction. Third, work environment had a negative and significant effect on turnover intention. Fourth, stress had a positive and significant effect on turnover intention. Fifth, job satisfaction had a negative and significant effect on turnover intention. Based on these results, work environment, stress, and job satisfaction can be policy tools to reduce turnover intention, which can lead to a decrease in real turnover at Mandiri Bank.