The occurrence of a patient safety incident in a hospital will have an adverse impact on the hospital, staff, and patients as service recipients. The impact caused is a decrease in the level of public trust in health services. . Efforts to implement a patient safety culture can be various and mentoring is a more appropriate way. This is because mentoring can provide support to individuals in the learning process with more powerful strength. This study uses a quasy experimental research type. This design consists of two groups, namely the experimental group and the control group. The research sample in this study were student nurses who would practice nursing clinics. The sampling technique used was random sampling. The research instrument used for this study was a pre-test and post-test questionnaire about patient safety knowledge along with a mentoring program to increase patient safety knowledge. data processing includes editing, coding, processing, cleaning, and tabulating. Data analysis includes: validity & reliability test, univariate analysis and bivariate analysis using SPSS assistance. The results of the study obtained there was a change in attitude in the experimental group with p-value 0.000; There was a change in attitude in the control group and the experimental group on the post test with a p value of 0.00. It is hoped that educational institutions will find out how prepared students are to enter the hospital regarding Patient Safety

Keywords : Pasien Safety, Metoring Program