Pieria (regional unit) in the context of "Korinos"

The Thermaic Gulf (Greek: Θερμαϊκός Κόλπος, Thermaïkós Kólpos), also called the Gulf of Thessaloniki and the Macedonian Gulf, is a gulf constituting the northwest corner of the Aegean Sea. The city of Thessaloniki is at its northeastern tip, and it is bounded by Pieria Imathia and Larissa on the west and the Chalkidiki peninsula on the east, with Cape Kassandra at the southeasternmost corner. It is named after the ancient town of Therma, modern Thessaloniki. It is about 100 km (62 mi) long.

By narrower definitions, the Thermaic Gulf is bounded on the west by the line from the mouth of the Axios or Vardar to Cape Megalo Embolo, making it about 15 km (9.3 mi) long; while the smaller Gulf of Salonica is bounded by a line running from the mouth of the Gallikos to Mikro Emvolo.

Mount Olympus (/oʊˈlɪmpəs, əˈlɪm-/, Greek: Όλυμπος, romanized: Ólympos, IPA: [ˈoli(m)bos]) is an extensive massif near the Thermaic Gulf of the Aegean Sea, located on the border between Thessaly and Macedonia, between the regional units of Larissa and Pieria, about 80 km (50 mi) southwest from Thessaloniki. Mount Olympus has 52 peaks and deep gorges.The highest peak, Mytikas (Μύτικας Mýtikas), meaning "nose", rises to 2,917.727 metres (9,572.60 ft) and is the highest peak in Greece, and one of the highest peaks in Europe in terms of topographic prominence.

In Greek mythology, Olympus is the home of the Greek gods, on Mytikas peak. The mountain has exceptional biodiversity and rich flora. It has been a National Park, the first in Greece, since 1938. It is also a World Biosphere Reserve.

The Haliacmon (Greek: Αλιάκμονας, Aliákmonas; formerly: Ἁλιάκμων, Aliákmon or Haliákmōn) is the longest river of Greece, flowing entirely on Greek soil in the region of Macedonia, with a total length of 297 km (185 mi). In Greece there are three rivers longer than Haliacmon: Evros (Greek: Έβρος), Strymonas (Greek: Στρυμόνας), both coming from Bulgaria, and Axios (Greek: Αξιός) coming from North Macedonia, but the length of each one of them in Greek territory is less than that of Haliacmon, which flows entirely in Greece. Haliacmon is the traditional English name for the river, but many sources cite the formerly official Katharevousa version of the name, Aliákmon. Today, the only official variant is the demotic Aliákmonas. It flows through the Greek regions of Western Macedonia (Kastoria, Grevena and Kozani regional units) and Central Macedonia (Imathia and Pieria regional units). Its drainage basin is 8,813 km (3,403 sq mi).

Lower Macedonia (Greek: Κάτω Μακεδονία, Kato Makedonia) or Lower Macedon or Macedonia proper or Emathia is a geographical term used in Antiquity referring to the coastal plain watered by the rivers Haliacmon, Axius and Loudias, stretching along the coast of the Thermaic Gulf, which was the core and defined the center of the Argead kingdom of Macedon. Its districts were: Emathia, Pieria, Bottiaea, Almopia, Amphaxitis. Aigai (near modern Vergina), the original capital of Macedon, and Pella, the birthplace of Alexander the Great and the new capital of the kingdom since the 4th century BC, were in Lower Macedonia, in modern Central Macedonia, in Greece.

Pydna (/ˈpɪdnə/; Greek: Πύδνα, Pýdna) is a small town and a former municipality in the northeastern part of Pieria regional unit, Greece. Since the 2011 local government reform it is part of the municipality Pydna-Kolindros, of which it is a municipal unit. The municipal unit has an area of 105.059 km, the community 41.334 km. Pydna is situated in fertile land close to the Thermaic Gulf coast. The main village of the former municipality is Kitros. It lies 6 km north of Korinos, 8 km south of Methoni and 13 km northeast of Katerini. The A1 motorway and the Piraeus–Platy railway (nearest station at Korinos) pass east of the village.

The Pierian Mountains (or commonly referred to as Piéria) are a mountain range between Imathia, Pieria and Kozani Region, south of the plain of Kampania in Central Macedonia, Greece. The village of Vergina, where the archaeological site of ancient Aigai lies, is built at the foot of these mountains. The highest point in the range is Flampouro at 2,193m (7,195 feet). The Pierian Mountains are the site of the ski resort of Elatochori. They also have two mountaineering refuges, at 1000m and 1680m.

Katerini (Greek: Κατερίνη, Kateríni, pronounced [kateˈrini]) is a city and municipality in northern Greece, the capital city of Regional Unit of Pieria in Central Macedonia, Greece. It lies on the Pierian plain, between Mount Olympus and the Thermaikos Gulf, at an altitude of 14 m. The municipality of Katerini has a population of 82,892 (according to the 2021 census). It is the second most populous urban area in the region of Macedonia after Thessaloniki. The close distance between the two cities (68 km), has been beneficial for Katerini's development over recent years. Katerini is accessible from the A1/E75 Athens–Thessaloniki motorway (with the Katerini's South, East and North interchanges) and the A2 motorway to the north. It is served by Intercity, Proastiakos (suburban train) and local trains on the main Athens-Thessaloniki railway line and there is a comprehensive regional and national bus service with its hub in the city.

A popular tourist destination in northern Greece, Katerini is close to the sea (7 km) and to several archaeological sites of great interest such as the ancient city of Dion (5th century BC, 17 km away), ancient Leivithra (27 km away), ancient Pydna (16 km away) and the Castle of Platamon. The beaches of Kallithea, Korinos, Olympiaki Akti (or Katerinoskala), Paralia (where the 3rd Port Authority Department of Skala Katerini is located), Peristasi are visited by both Greek and foreign tourists during the summer season. The base of Mount Olympus and the town of Litochoro, are at a distance of around 20 km from the center of Katerini. The ski center of Elatochori in Mount Pieria is at a distance of 33.4 km from the city's center.

The Pieres (Ancient Greek,"Πίερες") were a Thracian tribe connected with the Brygi, that long before the archaic period in Greece occupied the narrow strip of plain land, or low hill, between the mouths of the Peneius and the Haliacmon rivers, at the foot of the great woody steeps of Mount Olympus. This region was named after them as Pieria (Greek: Πιερία).

Pydna (Greek: Πύδνα) was an ancient Greek city in what is now the regional unit of Pieria, Central Macedonia, Greece. It is an important place in the history of Pieria and a major archaeological site located directly at the Aegean Sea, 16 km northeast of Katerini, 28 km north-east of Dion and 2.5 km from the village of Makrygialos. Nearby are two Macedonian tombs, discovered by the French archaeologist Heuzey during his Greek travels in the mid-19th century. Furthermore, the fortress-like bishop's seat Louloudies is located a few kilometers south of Pydna.