The 2016–17 Atlantic Coast Conference men's basketball season began with practices in October 2016, followed by the start of the 2016–17 NCAA Division I men's basketball season in November. Conference play started in late December 2016 and concluded in March.

The 2016–17 North Carolina Tar Heels men's basketball team represented the University of North Carolina at Chapel Hill during the 2016–17 NCAA Division I men's basketball season. It was head coach Roy Williams' 14th season. The Tar Heels played their home games at the Dean Smith Center as members of the Atlantic Coast Conference. In 2017, they earned their 6th NCAA National Championship by defeating Gonzaga in the championship game.