 The independent Joachim Kälberer is mayor of Altdorf.He was elected for his first term of office with 90.3% of the vote in the 2004 mayoral election, which gained a 54.6% voter turnout.The first term ended in 2012, though on 29 January 2012 Joachim Kälberer was confirmed for a further eight years in office, following a 97.6% approval rate with a voter turnout of 49.9%.