Canossa Castle

Canossa Castle is a ruined medieval fortress complex in the comune of Canossa, province of Reggio Emilia, Emilia-Romagna, northern Italy. It is best known for the dramatic 1077 meeting involving Emperor Henry IV and Pope Gregory VII.

The site consists of hilltop ruins - curtain walls, towers and the remains of a keep - spread across a rocky ridge. Visitors come to inspect the medieval masonry, interpretive panels and short trails that give panoramic views across the valley of the River Enza. The complex comprises several linked strongpoints rather than a single intact castle.

The original fortifications were established by the Canossa family in the 10th and 11th centuries and became the power base of Matilda of Tuscany in the early 11th century. The castle is best known historically for the 1077 episode; in later centuries it fell out of strategic use and survived only as ruins.

The ruins sit on a rocky spur above the Enza valley in the Apennine foothills, within the comune of Canossa in the province of Reggio Emilia.

• Walk to Canossa: Famous 1077 meeting between Emperor Henry IV and Pope Gregory VII took place here when Matilda of Tuscany held the fortress for the papacy.
• Ruined complex: The site is a cluster of three medieval fortifications rather than a single intact castle, so expect ruined walls and isolated towers rather than a complete keep.

What to See #

• Rocca di Canossa (main castle): Main ruined fortress occupying a rocky hilltop and the site of the 11th-century stronghold of the Canossa family; visible remains include curtain walls and the footprint of the central keep.
• Castello di Rossena: Smaller neighboring fortification built on an adjacent rock outcrop that formed part of the Canossa defensive complex.
• Bianello tower and ruins: Hilltop tower and ruins that formed the third element of the local defensive network associated with the Canossa fief.