This study explores the role of cultural introduction in strengthening the national identity of Indonesian children living in Kuala Lumpur. Conducted at Sanggar Bimbingan Sungai Mulia 5, the research involved 30 children aged 6–12 years and implemented an eight-week program consisting of Indonesian language practice, traditional storytelling, music and dance, cultural games, and national symbols. Data were collected through questionnaires, observations, semi-structured interviews, and field notes, and analyzed using thematic analysis. The findings indicate significant improvements in cultural knowledge, emotional attachment to Indonesia, and social behaviors reflecting national values. The study demonstrates that experiential cultural education is an effective strategy for fostering national identity among diaspora children and can serve as a model for similar community-based programs