This study explores six Vietnamese, English as a Foreign Language (EFL) teachers' reflections on their experiences of English language learning during the early 1980s to the late 1990s. Data collected in narrative interviews with the participating teachers revealed a wide range of issues that arose during their EFL learning, central to which was the prevalence of grammar-focused practices in all EFL classes. From their perspectives as EFL teachers today, the participants see their learning experience as a way of learning to teach. In particular, they pinpoint the negative aspects of language teaching at that time in the hope that their teaching practice today will not repeat the same mistakes. However, they also reflect on positive aspects, especially their influential teachers, to inform their teaching. Based on the findings, the study suggests that language teachers' experience of language learning should be considered part of reflective teaching as well as of teachers' trajectories of learning to teach.