List of number-one songs of 2023 (Singapore)

This is a list of the Singapore Top 30 Digital Streaming number-one songs in 2023, according to the Recording Industry Association of Singapore.

NewJeans earned the most number-one songs by any artist in 2023, topping the chart for 7 weeks with " Ditto ", " OMG ", and " Super Shy ".
Fifty Fifty topped the chart for 14 weeks with " Cupid ".