The Great Mosque of Sumenep is an outstanding 18th-century architectural monument located in the heart of Sumenep on Madura Island. In a country as diverse as Indonesia, it is rare to find such a harmonious blend of different cultural traditions within a single building. Also known as Masjid Agung Jamik Sumenep, it is one of the oldest and largest mosques on the island, accommodating up to 2,000 worshippers.

Built by the talented architect Lauw Piango, the mosque has become a true symbol of religious and ethnic tolerance in the region. Its appearance is a unique eclectic mix, where Javanese traditions meet Chinese decor, European Dutch details, and elements of Portuguese architecture. The mosque is situated on the city's main square and is part of a complex that includes the royal palace.
The vibrant colors and unusual structural solutions are particularly striking. The main entrance, a grand Chinese-style gateway (gapura), and the 50-meter minaret make this site incredibly photogenic. This is not just a place of worship, but a living history that tells the story of the sultans' rule and the cultural diversity of Sumenep.