The oratory was built in 1767 by order of the Pedrazzini families after a serious epidemic.

The Madonna Addolorata was venerated by the locals as the protector of the village. Although the oratory was often threatened by natural disasters, overall it was spared.

The interior of the oratory was restored a few years ago, the exterior walls in 2001.

In 2002, the altar was adapted to the provisions of Vatican Council II.