Built in 1827, Sri Mariamman Temple is Singapore’s oldest Hindu temple, famous for its ornate Dravidian-style gopuram (tower), vibrant festivals like Theemithi (firewalking), and remains an active place of worship as well as a national monument. { Openning hours:( Morning: 6:00 AM – 12:00 PM, Evening: 6:00 PM – 9:00 PM) }