List of number-one singles of 2023 (Brazil)

This is a list of singles that reached number one on the Brasil Hot 100 published by the Billboard Brasil, Brazil Songs published by the Billboard, and Top 100 Brasil Airplay published by the Crowley Broadcast Analysis.

Brazil Songs
Brazil Songs is compiled by Billboard, ranking the top 25 songs weekly in Brazil. Chart rankings are based on digital sales and online streaming.

Brasil Hot 100
Brasil Hot 100 is compiled by Billboard Brasil, ranking the top 100 songs weekly in Brazil. Chart rankings are based on online streaming.

Crowley Top 100 Brasil
Top 100 Brasil is compiled by Crowley Broadcast Analysis and measures the airplay of songs being played on radio stations throughout the Brazil across all musical genres.