This study was carried out to determine the ethical sensitivity levels of students enrolled in the nursing faculty. The sample of the descriptive study consisted of 594 students who were taught at the Faculty of Nursing in February-May 2018 and agreed to participate in the study. The data were collected by Personal Information Form prepared by researchers to evaluate the demographic characteristics of students and The Modified Moral Sensitivity Questionnaire for Student Nurses. The data obtained from the application were analyzed using SPSS for Windows 23.0 program. The majority of the students (75.9%) participating in the study were women and 74.9% stated that they internalized the profession. The total score average of The Modified Moral Sensitivity Questionnaire for Student Nurses is 4.93 ± 0.49. While the lowest average score in all classes is "Experiencing Ethical Dilemma" sub-dimension, the highest average score is in the "Interpersonal Orientation" sub-dimension. It is the 3rd year student with the highest average score received from the scale. It was determined that the ethical sensitivity of the nursing students was medium and there was a significant difference between the ethical sensitivity levels of the students between the classes. It is thought that ensuring the continuity of the ethical education of the nursing students will be effective in increasing the awareness of the students on the subject. For this reason, it is recommended to integrate ethical issues in all courses in the structuring of nursing education curriculum programs.