The Sanctuary of the Madonetta della Ave, or Madonna of Miracles, is located on the slopes of Monte Buso between Monselice and Este, in the Euganean Hills. It is housed within an ancient 14th-century tower, later adapted as a sacred building, with a distinctive sailing bell tower.
According to tradition, in 1526 the Virgin appeared to two shepherds from Este, asking for the construction of an oratory. The building commenced immediately after the event and transformed the pre-existing structure into a small sanctuary.
Since then, the place has become a destination for pilgrimages related to the presumed miracles that occurred in the area. Even today, it represents a point of religious and historical interest, immersed in a captivating natural landscape, ideal for slow tourism between spirituality and the Euganean territory.