Piazza Castello

Overview

Piazza Castello is the monumental heart of Turin, a vast rectangular square from which the city's principal streets radiate. Encircled by porticoed palaces, it connects the Royal Palace, Palazzo Madama, Teatro Regio, and the Royal Library in a single grand civic space.

Highlights

• Palazzo Madama: The square's centrepiece — a medieval castle with Juvarra's stunning baroque facade.
• Arcaded promenades: Elegant covered walkways that define Turin's character and shelter historic cafés.
• Teatro Regio: Turin's 1740 opera house, rebuilt in 1973, hosting world-class opera and ballet seasons.

History

Laid out in the 16th century as the Savoy capital was being modernised, the piazza evolved over three centuries. It served as the symbolic centre of Savoy power and later of Italian unification. Allied bombing in 1943 destroyed the Teatro Regio, which was rebuilt in a striking modernist design by Carlo Mollino.

Visitor Tips

• Starting point: Begin your Turin exploration here — most major attractions are within walking distance.
• Evening ambiance: Return at dusk when the illuminated palaces create a spectacular atmosphere.
• Duration: 20–30 minutes to explore the square itself.