德阿尔是南非的城镇，位于该国中部，由北开普省负责管辖，始建于1903年，面积119.16平方公里，每年平均降雨量196毫米，2001年人口6,509，人口密度每平方公里55人。

• citypopulation.de - Populations in urban areas in South Africa.
• places.co.za - De Aar
• angelfire.com - About De Aar
• De Aar environs

De Aar is a town in the Northern Cape, South Africa. It has a population of around 42,000 inhabitants.

It is the second-most important railway junction in the country, situated on the line between Cape Town and Kimberley. The junction was of particular strategic importance to the British during the Second Boer War. De Aar is also a primary commercial distribution centre for a large area of the central Great Karoo. Major production activities of the area include wool production and livestock farming. The area is also popular for hunting, although the region is rather arid.De Aar is also affectionately known as " Die SES " deriving its nickname from the six farms that has surrounded De Aar since the 1900.