The cathedral contains a wooden statue of the Madonna del Rimedio dating to the 14th century.
The floor plan includes several side chapels that reflect the patronage of various noble families throughout Oristano's history.
Fragments of the original 12th-century Romanesque structure are still embedded in the cathedral's northern wall.
The current Baroque dome was completed in the 19th century to replace an earlier, smaller structure.
The cathedral holds the seat of the Archbishop of Oristano, historically one of the most powerful ecclesiastical positions in Sardinia.
The Cattedrale di Santa Maria Assunta serves as the primary cathedral of the Archdiocese of Oristano in Sardinia. While its origins trace back to the 12th century, the current structure is a blend of styles resulting from extensive renovations between the 17th and 19th centuries. The exterior features a distinct Baroque facade, while the interior layout follows a Latin cross plan with three naves. It houses the notable 'Madonna del Rimedio' statue, a key object of local religious devotion. The cathedral was constructed on the site of an earlier Byzantine basilica, remnants of which can still be identified in the structural foundations and adjacent areas. It serves as a focal point for the city's historical center, located directly within the Piazza Duomo. The bell tower, visible from across the city, retains a strong Gothic influence in its design.
From the center of Piazza Duomo looking upward at the facade, which captures both the architectural detailing and the surrounding square atmosphere.
Walk around the perimeter to the back of the cathedral to see the surviving sections of the ancient bell tower and masonry.
Check the local diocese bulletin board near the entrance for information on liturgical concerts that occasionally take place inside.
Combine your visit with a walk through the surrounding medieval streets of the historic center.
Do not attempt to enter while a wedding or funeral service is in progress, as the cathedral is an active place of worship.
The cathedral is typically closed to tourists during midday lunch hours and during religious services.
Modest dress is strictly required; shoulders and knees must be covered. Maintain silence and avoid walking through the nave during active religious services.
