On September 16 - 17, 2023, the Faculty of Nursing organized the 'NSMU Open House 2023' event as a part of Mahidol Academic Open House. Associate Professor Dr.Ameporn Ratinthorn, Dean of the Faculty of Nursing, participated in the event and gave the opening speech. Associate Dean for Education, Associate Dean for Student Development, and Associate Dean for International Relations and Corporate Communication, gave a warm welcome to high school students, parents, and interested people. This activity had an introduction to the Faculty of Nursing, a course introduction, and TCAS 67 admissions information, given by nursing students and staff of Division of Education Services. Students also experienced practical teaching, including an initial physical examination, basic wound dressing, basic life support training, tube feeding, medication administering, as well as visiting immersive VR educational technology, and royal archives. The activity was held at Mahidol Adulyadej-Prasrinakarin Building, Faculty of Nursing Mahidol University, Salaya. There was also a public relations booth at Siriwittaya Building, Faculty of Liberal Arts, which Assistant Dean for Education, faculty members, staff, and students introduced the Bachelor of Nursing Science Program of the Faculty of Nursing, Mahidol to interested audience.