Islamic boarding schools (pesantren) as Indonesia’s oldest Islamic educational institutions now face a dual challenge: preserving their religious identity amidst modernizations while preparing students to compete in the global arena. One strategic response that has emerged is the implementation of flagship programs that integrate deep religious study with cross-cultural competency development. This study examines how the flagship programs at Pondok Pesantren Al Madienah Denanyar Jombang, comprising Qur'an memorization (tahfidz), classical Islamic studies (diniyah), and English language programs, are implemented to enhance students' religious and social competencies. Three research questions are addressed: (1) how flagship programs improve religious competence; (2) how the English program improves social competence; and (3) what suPondok Pesantrenorting and inhibiting factors influence implementation. A qualitative descriptive aPondok Pesantrenroach with a case study design was employed. Data were collected through participatory observation, in-depth interviews, and documentation involving the pesantren supervisor, teaching ustadzah, and students. Analysis followed the Miles and Huberman model, validated through source and technique triangulation. Findings reveal: first, tahfidz and diniyah programs operate systematically and continuously through habituation and direct practice, successfully improving Qur'anic recitation quality, Islamic law comprehension, and students' moral character formation; second, the English program through daily active communication habituation successfully enhances students' social competence, particularly speaking skills, self-confidence, and interaction courage; third, program success is sustained by adequate facilities and active teacher involvement, while primary obstacles include disparities in students' ability and limited teaching staff.