This paper aspired to research the impacts of using short stories in learning English vocabulary on EFL learners’ awareness. The total participants were 45 learners of English in a context of Vietnam. This study targets three main sections consisting of (1) the motivation of learning vocabulary, (2) the advantages of using short stories in learning English vocabulary, and (3) the positive methods of learning vocabulary. The study was conducted qualitatively and quantitatively using a questionnaire and interviews. The data was collected from forty-five quantitative responses and five interviews. The findings help learners understand more in their learning out of the classroom context. The students’ perceptions have exhibited the motivations for acquiring vocabulary, the advantages of using short stories, and useful methods in learning for learners. It also expresses the restrictions of using short stories within the findings section. This paper will contribute to the participants’ awareness of an efficient self-study to improve English vocabulary and supply many suitable strategies for EFL learners.