The 2012–13 Denver Pioneers men's basketball team represented the University of Denver during the 2012–13 NCAA Division I men's basketball season.

The Pioneers, led by sixth year head coach Joe Scott, played their home games at Magness Arena and were first year members of the Western Athletic Conference.

This was their only year as a member of the WAC as they joined The Summit League in July 2013.

They finished the season 22–10, 16–2 in WAC play to claim a share of the regular season conference championship with Louisiana Tech.

They lost in the quarterfinals of the 2013 WAC tournament to Texas State.