What is the most popular religion in Singapore?

According to the 2020 Singapore Census, the following are the most popular religions in Singapore:

- Buddhism: 31.1%

- Christianity: 18.9%

- Islam: 15.6%

- Hinduism: 5.0%

- Taoism: 9.1%

- No Religion: 20.5%

- Others (incl. Sikhism and Judaism): 0.8%