Constitutional Protection of Religious Freedom in Muslim-Majority States: Comparative Lessons from Southeast Asia and the Middle East

Abstract

Religious freedom is a fundamental constitutional right and a core component of contemporary human rights protection. In Muslim-majority states, the constitutional regulation of religious freedom presents unique legal and institutional challenges due to the interaction between constitutional governance, Islamic legal traditions, and international human rights norms. This study examines the constitutional protection of religious freedom in selected Muslim-majority countries from Southeast Asia and the Middle East, with particular focus on Indonesia, Malaysia, Saudi Arabia, Jordan, and the United Arab Emirates. The research explores how these jurisdictions balance the protection of religious liberty with constitutional commitments to Islam, national identity, public order, and social cohesion.
Employing a qualitative doctrinal and comparative constitutional law methodology, the study analyzes constitutional provisions, judicial decisions, legal frameworks, and institutional practices governing freedom of religion, belief, and conscience. It further examines contemporary challenges relating to religious conversion, minority religious rights, blasphemy laws, religious expression, digital religious discourse, and the relationship between international human rights obligations and domestic constitutional systems. The comparative analysis reveals significant diversity among Muslim-majority states in their approaches to constitutional protection of religious freedom, despite shared commitments to Islamic values and constitutional governance.
The findings demonstrate that the effectiveness of religious freedom protections depends not solely on constitutional text but also on judicial interpretation, institutional capacity, and broader political and social contexts. While Southeast Asian jurisdictions generally emphasize constitutional pluralism and religious coexistence, Middle Eastern states often integrate stronger Islamic constitutional foundations while providing varying degrees of protection for religious minorities. The study argues that meaningful harmonization between constitutional rights, international human rights standards, and Islamic legal principles is both possible and necessary for promoting inclusive governance and social stability. It concludes by proposing a balanced constitutional model that strengthens judicial protection, minority rights, and regional cooperation while respecting the cultural and religious foundations of Muslim-majority societies.