One of the most beautiful places to visit in Nocera Inferiore is the medieval castle. Strategically located on the top of Santa Andrea's hill, this fortified structure was founded in the 9th century. In 1138 it was destroyed by the troops of Ruggero II. Helena, the widow of Manfred of Sicily, was imprisoned in the Castle and died here after the battle of Benevento (1268).
Of the Castle you can still see the two walls, the Gothic arches of the aviary and the apse area of the church of Santa Maria alla Torre, located behind the keep. Of particular beauty is the Royal Cavallerizza divided into spans and covered by barrel vaults. Currently the Castle is in the management of the Municipality of Nocera Inferiore after the homonymous Palace has been established inside it.
The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.