Piazza Castello

Piazza Castello, named for the Paleologi castle at its edge, gathers the town theatre and the cathedral quarter within Casale Monferrato's civic centre.

Why it matters

The castle, Teatro Municipale, Duomo and church of Santa Caterina frame Piazza Castello, which the municipality describes as the city's heart. Their proximity reflects Casale's artistic and civic history: a medieval fortress later used for cultural purposes, an eighteenth-century theatre and Baroque churches.

What to notice

The Castello del Monferrato, begun in 1352 by Giovanni II Paleologo to strengthen the city's defences, was altered over the centuries and later restored. The fortress has been adapted for cultural uses. The Teatro Municipale, with a horseshoe plan and four tiers of boxes, was inaugurated on 26 November 1791. Streets and façades around the square connect it with the cathedral of Sant'Evasio and the Dominican church of Santa Caterina, whose curved façade closes the southern perspective.

Context and history

The square took shape in the shadow of the castle, whose foundation in 1352 made the eastern side of the city a fortified zone for the Paleologi marquises. As Casale's military role faded, the space turned civic: in 1785 local nobles commissioned a new theatre from the architect Agostino Vitoli, and the Teatro Municipale opened in 1791 with a new opera. The theatre's later history includes closure in the Napoleonic period, a Carlo Alberto-era restoration with ceiling Muses painted by Angelo Moja and royal-box caryatids sculpted by Abbondio Sangiorgio, transfer to the Comune at Italian Unification in 1861, and twentieth-century decline followed by reopening in 1990. The castle passed from fortress to barracks to cultural centre.