A monumental bronze statue of Theodoros Kolokotronis on horseback (hero in the greek Independence War) dominates the park. It was created in 1894. A similar statue is found in Athens in front of the Old Parliament building.

It was built in the mid-19th century by architect Stamatios Kleanthis. It is simple, rectangular, with symmetrical entrances and windows according to the neo-classical style.

It is the oldest mosque in the city, probably from the end of the 16th century.
In the years of the 2nd Venetian Occupation it was converted into a catholic church. From 1828 until 1833 it housed a school and later it was used as a theatre and a cinema called "Trianon". Today it houses the Municipal Theatre of Nafplio.

The square was named after Ioannis Kapodistrias, the first governor of modern Greece. His marble statue was placed on the square in 1932.

It was built from 1702 until 1706 with large stones, it is four-sided and had four cannons. On the north-east wall is the relief of St. Marc's Lion, the emblem of Venice.

It dates from 1713 and allowed easy access from the Acronafplia castle to the town.

It owes its name to the five cannons that defended Nafplio in the west in combination with Bourtzi and was constructed by Venetians in the late 15th century.

Harvard University’s Center for Hellenic Studies in Greece (CHS GR) is an international center of learning, research and outreach. Fostering collaboration among scholars from all countries to promote a greater understanding of Hellenic civilization, the Nafplion Center offers full access -free of charge- to Harvard University’s digital resources.

Founded in 1974, it received the European Museum of the Year Award in 1981. Its collection includes costumes, uniforms, jewelry and pottery. In the museum shop one can find exhibit copies, books, cds, posters, cards and other gifts.

Metropolitan Church of Aghios Georgios.

One of the oldest and most important churches in the city. Built at the beginning of the 16th century, it was converted into a mosque by Turks, into a church again by Venetians and during the 2nd Turkish Occupation it became a mosque once more. Since 1822 it is an Orthodox Church. The paintings in western style date from the beginning of the 18th century.