Relevance. Knowledge of the language of another culture helps to strengthen mutual understanding and respect between cultures. Therefore, the investigation of the topic of secondary language personality development in the conditions of foreign language education is relevant and has important social significance, as it contributes to more harmonious intercultural relations and the development of global citizens.Purpose. The purpose of this study was to find out how the cultural context of a foreign language affects the process of secondary language personality development.Methodology. The study used analytical method and generalisation.Results. The findings of this study revealed the influence of cultural context on the development of students� secondary language personality in foreign language learning. The study also managed to identify the roles of various cultural aspects such as traditions, values, customs, and arts in the learning process and their influence on students� motivation and engagement. The study analysed how the integration of cultural aspects into the learning process can contribute to a better understanding of foreign language and culture, as well as cultural enrichment of students. The study found effective methods and approaches aimed at incorporating cultural aspects into the learning process and their influence on the successful development of secondary language personality. Within the framework of this study, a survey of foreign language teachers working in higher education institutions of Kazakhstan was conducted.Conclusions. The findings of the survey highlighted the diversity of views and methodologies applied by these educators in the foreign language-centred learning process. The findings of this study can be used by scholars and researchers, as well as teachers in educational institutions to develop more effective methods of teaching a foreign language, as well as to adapt curricula to the specifics of the cultural context.