The Sanctuary of Madonna of Miracles (known officially as archiepiscopal sanctuary of Madonna of Miracles or properly archiepiscopal sanctuary of Madonna of Miracles in Saint Nicholas) is a Roman Catholic Marian sanctuary located in Corbetta, province of Milan, Lombardy, Italy. The sanctuary is dedicated to the Madonna of the Miracles, whose miraculous frescoed image, known as Madonna di Corbetta, was declared in 1955 to be the patron of the Magentino area in 1955 by the then archbishop of Milan and future pope Paul VI.