Lived Experiences of Faith Transformation Among Indonesian Islamic Boarding School Graduates

Abstract

Religious education in Indonesia’s pesantren (Islamic boarding schools) provides an essential foundation for shaping spiritual identity and moral understanding among Muslim youth. However, as graduates transition into pluralistic and secular social environments, their experiences of faith and religious identity evolve in complex ways that remain underexplored. Despite numerous studies on institutional education and religious behavior, little is known about how pesantren alumni experience and reinterpret their religiosity beyond formal schooling. This study applies an interpretative phenomenological approach (IPA) to explore the lived experiences of alumni as they sustain and reconstruct their faith in diverse societal contexts. The study employed purposive sampling to select participants who had completed at least six years of pesantren education and had lived outside the pesantren environment for a minimum of three years, ensuring that their experiences reflected meaningful post-graduation transitions. Data were gathered through semi-structured interviews with eight pesantren graduates from East and Central Java, and analyzed thematically using hermeneutic interpretation to uncover essential meaning structures. The research is contextually bounded within the socio-cultural landscape of Java, where pesantren traditions, urban migration patterns, and interfaith interactions shape alumni’s religious negotiations. Findings reveal that post-pesantren religiosity is a dynamic process characterized by reflective adaptation, spiritual autonomy, and continuous negotiation between inherited values and modern realities. Participants demonstrated that their faith persists through conscious meaning-making, internalized spirituality, and moral engagement with pluralism. These insights deepen our understanding of Islamic religious identity as an evolving phenomenon shaped by lived experience rather than doctrinal rigidity, offering implications for faith-based education and spiritual resilience in contemporary Muslim societies.