JakartaPrayer Times in Jakarta, Jakarta Raya

Jakarta is the capital of Indonesia, the world's most populous Muslim-majority country, with a metropolitan population of over thirty million. Islam reached the Indonesian archipelago through Indian Ocean trade by the thirteenth century, and the area that became Jakarta — known successively as Sunda Kelapa, Jayakarta, and Batavia under Dutch colonial rule — layered Islamic, Hindu-Buddhist, and European influences before becoming the capital of independent Indonesia in 1945. The Istiqlal Mosque, completed in 1978 and named for independence (istiqlāl), is the largest mosque in Southeast Asia, with capacity for over 200,000 worshippers; it stands across the road from Jakarta Cathedral as a deliberate architectural symbol of Indonesia's pluralist constitutional order. Indonesia's two largest Muslim mass organizations, Nahdlatul Ulama (Sunni traditionalist, with roots in pesantren education) and Muhammadiyah (modernist), are both headquartered in or near Jakarta and shape religious life through extensive networks of schools, hospitals, and Friday sermons across the country.