Aarhus is the ball of Aarhus municipality.
Aarhus ( [ ˈɒːhuːˀs ] ; officially spelled Århus from 1948 until 31 December 2010 ) is the second-largest city in Denmark and the seat of Aarhus municipality . Aarhus Municipality ( Aarhus Kommune ) , until 2011 formerly known as Århus Municipality ( Århus Kommune ) , is a municipality in the Central Region , on the east coast of the Jutland peninsula in central Denmark .