Purpose: This study aimed to identify and understand the experience of entering graduate school in an advanced practice nursing program in the COVID-19 situation. Methods: This qualitative study used content analysis. The data collection using the focus group and in-depth interviews was conducted from February 11 to September 2, 2022. Results: Six themes and 27 subthemes emerged through the qualitative content analysis. The themes included: “Graduate school: The next step”. “Concerns prior to attending grauate school”, “Learning in the COVID-19 era: Differences between expectations and reality”, “Overcoming the challenges of graduate school”, “Education: A stepping stone to becoming a specialist”, “Changes in self and others’ perceptions”. Conclusion: This study confirmed the growth and change of nurses through the experience of entering an advanced practice nursing program in the COVID-19 era.