Masjid Sultan
Kampong Glam, Singapore · built 1932
The Sultan Mosque is a historic mosque located within the Kampong Glam locality of Rochor, Singapore. Built in 1826 and later rebuilt into its present form in 1932, it is the most well-known mosque in the country and has been gazetted as a national monument. The mosque was named after Sultan Hussein Shah of Johor, who was a major figure in the founding of Singapore.
Mosque data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).