阿尔拜赫雷是蒙古的城市，位于该国中部，也是前杭爱省的首府，距离首都乌兰巴托430公里，面积50平方公里，海拔高度1,943米，2008年人口25,622。

Arvaikheer (Mongolian:Арвайхээр; ᠠᠷᠪᠠᠶᠢᠬᠡᠭᠡᠷ), meaning "Barley Steppe," is the capital of Övörkhangai Aimag (province) and one of the most central points of Mongolia.

It is a centre for traditional crafts, goat herding and equestrian sports, and hosts a large regional horse festival every year. Arvaikheer has a population of 19,058 (2000 census), 23,298 (2004 est.), 24,954 (2006 est.), 25,622 (2008 est.). Arvaikheer is by far the largest town in the aimag.