阿乌尔（车臣语：oil；俄语：аул），突厥语解村落，是指高加索特别是达吉斯坦地区一种堡垒型村落。

阿乌尔一般由石头建造有两层高，建在悬崖上，防止敌人入侵。同时通常向南，确保冬天温暖。

在19世纪俄罗斯征服北高加索时，阿乌尔曾为俄罗斯征服车臣人带来很大阻碍。

格鲁吉亚斯瓦涅季的阿乌尔已被认定为世界遗产。

An aul (Chechen:oil, Russian:аул, Turkic: awıl) is a type of fortified village found throughout the Caucasus mountains.

The word itself is of Turkic origin and simply means village in many Turkic languages.

The auls of Svaneti (in the Republic of Georgia), with their distinctive medieval towers, have been recognized as a World Heritage Site. Comparable towers may be found elsewhere in the Caucasus, specifically in Ingushetia.