Portara. Portara is situated on a small rocky island on the fringe of the harbour and it is the monument which makes the most impression on the visitors,having become the island trademark. The Portara, as it's called, was put in place around 520 B.C. by a tyrant named Lygdamis, and was to be a suitably grand entrance to the greatest temple to Apollo in all Greece. But Lygdamis was overthrown in 506, the temple was left unfinished, and 2,000 years later it was still being plundered for its marble.

Kastro. Border tower protecting the fortress (Castro) of Sanoudos in Chora, Naxos. The wall surrounding the fortress is pentagonal and has three gates. The Glezos tower (Krispi) stands near the northwestern gate and extends in part along the western and northern side of the fortress (Castro). It has four levels (floors) and it is the only tower in Naxos that has also a round tower attached to it. In 1207 Frankish rule was established in the Aegean. The Venetian Markos II Sanoudos built the fortress of Chora in Naxos with circuit towers, one of which, the Glezos tower (Crispi) is still preserved. Over the main entrance to the tower is the coat-of arms of the Crispi family.In the centre of the castle settlement there is a square with the Catholic Cathedral,the school Ursuline nuns,the Kappela Kazatza and the business school where the famous Greek novelist Nikos Kazantzakis studied for a year. Nowadays the Archaeologocal Museum of Naxos is housed in this building.

Old town.Outside the castle area there are developed two other settlements. Bourgo, on the western side of the hill near the sea, with its Orthodox Cathedral and Nio Horio (New Village), originally inhabited by Cretans, as well as a Jewish quarter nearby. The need for some kind of defense against enemy attacks, a prudent use of the limited available space and the durability of the local building materials determined the way the houses of the ordinary people were built not only in Hora but also in the villages.In the traditional settlements the houses are adjoined to each other, with small courtyards. These houses were often extended over the next door house or over the street, creating the "stegasta" (sheltered streets), a distinctive feature of the streets of Naxos. The streets paved with slabs of stone are very narrow; they are usually less than 2 m wide. Nowadays, the same narrow streets of Hora are full of life and colour and visitors can enjoy shopping facilities, night entertaiment, tradiotional food and music, etc

Church of Drosiani.The church is near the village of Moni in the area of Tragaia, Naxos. It is an Early Christian, tri-apsidal church with a dome. Three single-room chapels are incorporated along the northern side. The interior wall surfaces have wall paintings of various phases.The earliest layer of wall paintings, which dates to the end of the 6th and beginning of the 7th centuries has been revealed in the dome, the sanctum and in the northern apse. The latest layer on both dome and apse is datable to the 13th and 14th centuries; it has been removed from the wall. The church was probably originally the Katholikon of the Monastery. Later on, information about the Drosiane is given by the Duke of the Aegean Sea, Ioannes IV Crispos (1555) and others. In addition, benedictory inscriptions of the 6th and 7th centuries are preserved on the walls. The church was restored in 1964. Cleaning of the wall paintings and removal of the most recent layers has been carried out over the years 1964 - 1971.

Kouros of Melanes. At Flerio, near the village of Melanes 15 km east of the main port of Chora, are the ancient marble quarries . There are two giant 6.4 meters kouroi still lying in an unfinshed state among the olive trees here. Statues were roughed out in the quarries and then sent, finished or unfinished to their final destinations. These kouroi were never finished for unknown reasons and have lain here for millenia since.