This study examines the integration of religious values into Indonesian language learning and its pedagogical impacts on students’ linguistic and moral development. Employing a qualitative research methodology, data were collected through semi-structured interviews with language teachers, classroom observations, and document analysis. The findings reveal that various pedagogical approaches, including storytelling, thematic lessons, collaborative activities, and contextual learning, effectively embed religious values within the language curriculum. These strategies not only enhance students' engagement and motivation but also promote critical thinking, ethical reasoning, and social skills. The study highlights that integrating religious values into language lessons fosters a positive learning atmosphere, reduces anxiety, and encourages active participation, thereby improving language proficiency. Furthermore, the integration contributes significantly to students' moral and ethical development, helping them internalize values such as honesty, empathy, and social responsibility. Despite the benefits, challenges such as potential bias and the need for teacher training were identified. The study recommends developing comprehensive guidelines and frameworks in collaboration with educational experts, religious scholars, and community leaders to ensure inclusivity and effectiveness. By addressing these challenges and fostering an inclusive environment, the integration of religious values can enhance Indonesian language learning, contributing to the formation of well-rounded individuals proficient in language and grounded in ethical principles. This research provides valuable insights for educators, policymakers, and scholars, advocating for the incorporation of religious values in language education to promote holistic student development.