RÉSUMÉ
The clinical externship program for nursing students was developed and implemented during the COVID-19 pandemic at a multi-site healthcare organization. The program aimed to address the critical shortage of health human resources by hiring qualifying undergraduate nursing and diploma program practical nursing students as unregulated care providers to meet staffing needs. The program incorporated a structured orientation, providing a mix of e-learning modules, in-person learning and shifts with an assigned preceptor. The program also included guidelines to define roles and responsibilities, ensuring safe integration of externs into the healthcare setting. A qualitative study design was employed using semi-structured interviews to explore the perceptions and experiences of the clinical externs (CEs), the extern mentor coordinators and the unit managers involved in the program. Five major themes emerged from the study, including the importance of orientation and the need for increased role clarity. The findings underscore the value of this opportunity both for nursing students as CEs and the broader healthcare system. This study provides valuable insights for nurse leaders aiming to develop or expand clinical externship programs, highlighting their potential to address health human resource challenges and enhance the preparedness and integration of nursing students into the healthcare workforce.