Cagliari Cathedral (Italian: Duomo di Cagliari, Cattedrale di Santa Maria e Santa Cecilia) is a Roman Catholic cathedral in Cagliari, Sardinia, Italy, dedicated to the Virgin Mary and to Saint Cecilia.

The first Church of Santa Maria, originally located in the area of Santa Gilla, was rebuilt in 1254 within the walls of the Castel di Castro. The Shrine of the Martyrs, excavated out of the rock is under-neath the presbytery and the choir.

In the heart of the Sardinian capital lies the most important and famous monument of the Castello neighbourhood, a piece of history: the cathedral of Cagliari, erected in the 13th century and restructured several times, a place of worship as well as the centre of political life

Cagliari Cathedral, also known as the Cathedral of Saint Mary and Saint Cecilia, is a magnificent example of baroque and Romanesque architecture located in the heart of Cagliari, Sardinia. Its historical significance and stunning design make it a must-visit attraction for travelers seeking to explore the rich cultural heritage of the region.

The Cathedral of Santa Maria was built in the XIII century in Roman style by the Pisans. It became the Cathedral after conquering and the subsequent abandonment of the previous seat of the bishop’s palace Santa Igia, capital of the Giudicato of Cagliari.

The structure was enlarged in 1258 at the time of the construction of the bishop's palace and the fortification of the castle and in 1313 it was made an episcopacy and became the Cathedral of Cagliari.

Il duomo di Cagliari, ufficialmente cattedrale di Santa Maria Assunta e di Santa Cecilia, è il principale luogo di culto di Cagliari, chiesa madre dell'omonima arcidiocesi metropolitana e parrocchiale del quartiere storico Castello.

The Cathedral of Cagliari is located in the Castello district, the historic center of the city. It has a beautiful neo-Romanesque style façade, but inside there are elements of Baroque style. It is among the points of greatest interest.

The Cathedral of Santa Maria was built in 13th century in Roman style by the Pisans. It became a cathedral after conquering and the subsequent abandonment of the previous seat of the Bishops palace Santa Igea, capital of the Guidicato di Cagliari.

Cagliari Cathedral is one of the landmarks of Castello, the historic center of Cagliari. It was originally built in the 13th century and, given its position between other houses, doesn't really stand out at first glance.