Sultan Mosque, also known as Masjid Sultan, is a famous religious landmark in Singapore located in the Kampong Glam district. Built in 1929 and named after Sultan Hussein Shah, it holds historical significance and cultural value, being declared a national monument in 1975. The mosque's striking architecture, featuring two golden domes and intricate details, reflects a blend of Indian, Islamic, and European influences. With a capacity for 5,000 worshippers, it serves as a hub for religious, social, and cultural activities, including a bustling night market during Ramadan. Accessible via Bugis and Jalan Besar MRT stations, the mosque welcomes visitors for exploration and learning about its rich heritage.