Abstract The COVID-19 pandemic raised not only overwhelming practical challenges but also deep ethical dilemmas for educators. There have been few efforts to connect these challenges to either ethical dilemmas teachers faced in pre-pandemic times or to philosophical analyses of complex normative terrain of teachers’ work. We facilitated eleven discussion groups with 101 educators from seven countries on the dilemmas they faced due to COVID-19. Analysis of these sessions reveals how the pandemic amplified, exacerbated and augmented pre-pandemic educational dilemmas in ways that recalibrated teachers’ core values and beliefs, and highlights the importance of engaging teachers in ethical dialogue.