Hermannsburg, also known as Ntaria, is an Aboriginal community in Ljirapinta Ward of the MacDonnell Shire in the Northern Territory of Australia, 125 kilometres (78 mi); west southwest of Alice Springs, on the Finke River, in the traditional lands of the Western Arrarnta people.
Established as a Lutheran Aboriginal mission in 1877, linguist and anthropologist Carl Strehlow documented the local Western Arrernte language during his time there. The mission was known as Finke River Mission or Hermannsburg Mission, but the former term was later used to included a few more settlements, and from 2014 has applied to all Lutheran missions in Central Australia.