The ACC Championship Game matches the winner of the Coastal and Atlantic Divisions of the Atlantic Coast Conference . A conference championship game was added in 2005 , as a result of the league 's expansion the previous year , adding former Big East members Miami , Virginia Tech , and Boston College . With the addition of Boston College , the ACC consisted of 12 teams , allowing it to hold a conference championship game under NCAA rules
Big East
Big East Conference (1979–2013)
2007 ACC Championship Game