格拉利亚（意大利语：Graglia），是意大利比耶拉省的一个市镇。总面积20平方公里，人口1607人，人口密度80.4人/平方公里（2009年）。ISTAT代码为096028。

Graglia is a comune (municipality) in the Province of Biella in the Italian region Piedmont, located about 60 kilometres (37 mi) northeast of Turin and about 7 kilometres (4 mi) southwest of Biella.

The communal territory include the Mombarone peak and the Lake Ingagna. It is home to the Sacro Monte di Graglia sanctuary.