The National Standard for Hospital Accreditation (SNARS) Edition I includes infection prevention and control standards. The goal of this program in hospitals is to identify and reduce the risk of transmission or infection among various parties, including patients, staff, health professionals, contract workers, volunteers, students, and visitors. This standard ensures that hospitals implement effective infection prevention practices for the well-being and safety of all parties involved in the hospital environment. This study investigates the legal aspects of implementing the Infection Control Planning and Prevention Program (PPI) at RSU Royal Prima Marelan in 2024. The method applied is a qualitative analysis method. The research location was conducted at Royal Prima Marelan General Hospital, and the research was in January 2024. Data analysis involves a Triangulation Test, in which facts are discovered during surveys and observations. The in-depth interview results showed that the fulfillment of facilities and budget allocation for PPI at Royal Prima Marelan Hospital received strong support from the hospital leadership. Integrated management includes budgeting and human resources, including providing funds for education and training activities outside the hospital to form a PPI Team. Regular socialization is also carried out in monthly employee meetings and orientation for new employees. Overall, it can be concluded that Royal Prima Marelan Hospital has successfully implemented an Infection Prevention and Control System (PPI) based on the Regulation of the Minister of Health of the Republic of Indonesia Number 27 of 2017, and its implementation is going well.