Caiazzo is a small town in the province of Caserta, Campania, southern Italy. It is located in the hills north of the city of Caserta, on the border between the provinces of Caserta and Benevento.
The town is divided into two parts: the old town, located on a hill, and the new town, built in the 20th century. The old town is characterized by narrow streets and old houses. The new town is a modern planned town, with a main square, a church, and a few other buildings.
The town is a popular tourist destination, thanks to its scenic location and its many historical and cultural attractions. These include the castle, the church of San Michele Arcangelo, the archaeological museum, and the nature reserve of the Taburno-Camposauro.