Question: when was the last time unc won the acc championship
Answer: 739 ) Head coach Roy Williams ( 15th season ) Conference Atlantic Coast Conference Location Chapel Hill , North Carolina Arena Dean Smith Center ( Capacity : 21,750 ) Nickname Tar Heels Colors Carolina Blue and White Uniforms Home Away NCAA Tournament champions 1957 , 1982 , 1993 , 2005 , 2009 , 2017 NCAA Tournament runner - up 1946 , 1968 , 1977 , 1981 , 2016 NCAA Tournament Final Four 1946 , 1957 , 1967 , 1968 , 1969 , 1972 , 1977 , 1981 , 1982 , 1991 , 1993 , 1995 , 1997 , 1998 , 2000 , 2005 , 2008 , 2009 , 2016 , 2017 NCAA Tournament Elite Eight 1941 , 1946 , 1957 , 1967 , 1968 , 1969 , 1972 , 1977 , 1981 , 1982 , 1983 , 1985 , 1987 , 1988 , 1991 , 1993 , 1995 , 1997 , 1998 , 2000 , 2005 , 2007 , 2008 , 2009 , 2011 , 2012 , 2016 , 2017 NCAA Tournament Sweet Sixteen 1957 , 1967 , 1968 , 1969 , 1972 , 1975 , 1977 , 1981 , 1982 , 1983 , 1984 , 1985 , 1986 , 1987