温卡斯蒂略（西班牙语：Uncastillo），是西班牙阿拉贡自治区萨拉戈萨省的一个市镇。 总面积231平方公里，总人口883人（2001年），人口密度4人/平方公里。

Uncastillo (Aragonese: Uncastiello) is a municipality in the province of Zaragoza, Aragon, eastern Spain. According to the 2010 census, the municipality has a population of 781 inhabitants.

Along with the localities of Sos d'o Rei Catolico, Exeya d'os Caballers, Sádaba and Tauste it is one of the five towns that make up and give name to the comarca of Cinco Villas.