阿切廖（意大利语：Acceglio），是意大利库内奥省的一个市镇。总面积146平方公里，人口176人，人口密度1.2人/平方公里（2009年）。ISTAT代码为004001。

Acceglio is a comune (municipality) in the Province of Cuneo in the Italian region Piedmont. It is located above Prazzo in the upper Valle Maira about 90 kilometres (56 mi) southwest of Turin and about 45 kilometres (28 mi) west of Cuneo, on the border with France. As of 31 December 2004, it had a population of 167 and an area of 151.5 square kilometres (58.5 sq mi).