The Pontifical Basilica of Saint Anthony of Padua (Italian: Basilica Pontificia di Sant'Antonio di Padova) is a Roman Catholic church and minor basilica in Padua Northern Italy, dedicated to St. Anthony. Although the Basilica is visited as a place of pilgrimage by people from all over the world, it is not the titular cathedral of the city, a title belonging to the Cathedral-Basilica of St. Mary of Padua. The basilica is known locally as "il Santo". It is one of the eight international shrines recognized by the Holy See.
Construction of the Basilica probably began around 1232, just one year after the death of St. Anthony. It was completed in 1310 although several structural modifications (including the falling of the ambulatory and the construction of a new choir screen) took place between the end of the 14th and the mid-15th century. The Saint, according to his will, had been buried in the small church of Santa Maria Mater Domini, probably dating from the late 12th century and near which a convent was founded by him in 1229. This church was incorporated into the present basilica as the Cappella della Madonna Mora (Chapel of the Dark Madonna).
Sant'Antonio is a giant edifice without a precise architectural style. Over the centuries, it has grown under a variety of different influences as shown by the exterior details.
The new basilica was begun as a single-naved church, like that of St Francis of Assisi, with an apsidal chancel, broad transepts and two square nave bays roofed with hemispherical domes like that of San Marco, Venice. The exterior style is a mixing of mainly Romanesque and Byzantine elements, with some Gothic features.