| Castello Sannazzaro | |
|---|---|
| Native name Castello di Sannazzaro di Giarole (Italian) | |
| Sannazzaro Castle | |
 The castle in 2011 | |
| Location | Giarole, Alessandria, Piedmont, Italy |
| Built | 1780 |
| Owner | Sannazzaro family |
| Website | castellosannazzaro.it |
The Castello Sannazzaro di Giarole is a castle in Giarole. The Sannazzaro family built the castle after receiving special privileges from Frederick I in 1163. In the twenty-first century, the Castello Sannazzaro remains in the Sannazzaro family and is run as a bed and breakfast.