Attractions
Ancient Olynthus (Archaeological Site)
- - Ancient Olynthos is one of the most important archaeological sites in Chalkidiki.
- - It was designed using the Hippodamian system of cities (network of roads, squares/blocks).
- - The houses in the city were two-story, with inner courtyards, and some had mosaic floors.
- - Historically, it had a very strong position: it was the capital of the Chalcidice federation ("Chalcidice Community").
- It was destroyed in 348 BC by Philip II of Macedon. - - There is an upgraded "Digital Information Center" (AnODIC) within the archaeological site, which offers digital presentations / 3D models, etc.
- - There is a small museum center/presentation area on the site (or at least there used to be).
- - The archaeological site is open (although there may be restrictions/infrastructure works).
Ancient / Traditional Arnaia
- - Arnaia is a historic settlement built at the foot of Mount Cholomontas, at an altitude of ~600 m.
- - It has been designated a "Historic Site" and "Traditional Settlement" by the Ministry of Culture.
- - It features beautiful old mansions, cobbled alleys, and traditional architecture.
- - Arnaia has a Historical and Folklore Museum, housed in an old mansion ("Yatradiko").
- - The area has a tradition of weaving; in the museum, you will see weaving tools, woven fabrics, etc.
- - According to records, there were prehistoric and ancient cities in the area (Arnes) - meaning that Arnaia has very deep roots.
- - During the Ottoman occupation, it was called "Liarigova/Liarigovi," and the current name "Arnaia" was established in 1928.
- - Today it is a very picturesque place for tourism: it offers views, a traditional environment, natural trails, and a peaceful atmosphere.
Petralona Cave
- - The Petralona Cave is an important paleoanthropological and geological monument.
- - The famous "Petralona Skull" was found here, which is considered one of the oldest human skulls found in Europe.
- - The cave is very long (~2 km), has many stalactites and stalagmites, and there are pools of water inside.
- - There is an Anthropology Museum on site that displays finds from the cave: tools, bones, reproductions, etc.
- - The cave and museum have undergone renovations and upgrades in the past.
Archaeological Museum of Polygyros
- - The museum displays finds from all over Chalkidiki, including ancient Olynthos.
- - Its collection includes objects from the Early Bronze Age, classical objects, vases, jewelry, etc.

