Arzl im Pitztal is a municipality in the district of Imst (judicial district Imst), Tyrol, Austria. It has 3042 inhabitants (as of 1 January 2016), located at 880 m above sea level. A. and has an area of ​​29.36 km ². The name Arzl probably comes from the word arcella, which means something like "little castle".