OBJECTIVES: to map evidence on undergraduate students' mental health globally during the COVID-19 pandemic. METHODS: a scoping review, in which PRISMA-ScR was used. RESULTS: twenty-six articles were included, from which data were collected on the characteristics of articles, participants involved, and results. The results were categorized into: Undergraduate students' mental health
Stressors and factors associated with mental health problems
Impact of spirituality and meaning in life on students' mental health
Relationship between physical activity and mental health
Mental health and digital education. FINAL CONSIDERATIONS: the pandemic has intensified the mental health challenges faced by undergraduate students, highlighting the need for strategic interventions. It is suggested that educational institutions implement psychological support programs, encourage healthy practices, spirituality, and the search for meaning. It is clear that such measures can mitigate the negative effects of the pandemic and strengthen students' resilience.