La Magione is a 12th-century Norman-Gothic architecture, Roman Catholic Basilica church, located on Via Magione #44, the entrance to the facade, which faces southeast, is through a garden path midway between via Castrofilippo (the southern edge of Piazza Maggione) and Via Giuseppe Garibaldi, in the ancient quarter of Kalsa of Palermo, region of Sicily, Italy.

Its foundation is linked to the Chancellor of the Kingdom, Matthew of Ajello, who initially assigned the church and an adjacent monastery to the Cistercian order.

The access to the church complex is through a baroque gateway, first installed in the 18th-century with two flanking protruding columns upon which stand the allegorical representations of Faith and Charity.

The present façade is the result of many alterations; those from the late 19th and early 20th-century stripped the baroque portal to the church, and the neoclassical portico that had been added previously.

The church interior has a Latin cross layout with a central nave, lined by Corinthian grey marble columns separating this from the flanking aisles, and ending in three semicircular apses.