The 2012–14 European Nations Cup Third Division is the fourth tier of rugby union in Europe behind the Six Nations Championship and the 2012-2014 European Nations Cup First Division and the 2012–14 European Nations Cup Second Division. This will be the first tournament for Turkey, while returning from the 2010-2012 European Nations Cup Third Division are Slovakia and Azerbaijan. The winning team will be promoted to Division 2D of the European Nations Cup for the 2014–2016 cup.