As of 24/03/2020, all religious services in Singapore were suspended in order to prevent the spread of the virus to people of all backgrounds in enclosed places of worship. The closure of all 70 mosques here was initially planned for only two weeks but on March 24, MUIS (Religious Council of Singapore) announced that this suspension will be extended indefinitely in order to prevent any further spread of the coronavirus.
"The closures mean that no congregational prayers, including Friday prayers, can be performed at mosques. The council said that under Muslim law, the possibility of becoming ill and fear for one's safety are valid reasons not to hold or attend such prayers." – Straits Times