18 March 2026 The Future is the Product of the Past

Ancient Ruins Hidden Under Thessaloniki Metro Revealed

The finds unearthed during the construction of local metro facilities in Thessaloniki, a Greek port city on the Thermaic Gulf of the Aegean Sea and also Greece’s 2nd largest city, are quite impressive.

Attiko Metro SA has released a series of stunning photographs that provide a rare glimpse of the ancient city of Thessaloniki. Thessaloniki is hosting the largest archaeological excavation in Northern Greece, covering an area of 20,000 square meters, and the findings are extraordinary and of great historical significance.

A pre-Cassandrian small town from the 4th century BC was discovered in Pylaia in 2012 during excavations at the “Amaksostasio” of the main line of the Metro. A 31-acre area was investigated, and part of the city was laid out according to the Hippodamian (grid plan) urban planning system and adhered to the standards of the great cities of Macedonia, Olynthos, and Pella—was revealed.

The numerous find suggests a thriving community with a robust economy and established sociopolitical structures. The second half of the fourth century is thought to have seen its greatest development. However, it was cut short when Kassandros founded the city of Thessaloniki, which was later abandoned, in 315 BC.

Photo: Attiko Metro SA
Photo: Attiko Metro SA

According to Attiko Metro SA, the most significant archaeological excavations occurred during the project’s first construction phase in four Historical Center stations: Syntagma, Kerameikos, Monastiraki, and Acropolis. However, Hagia Sophia and Fleming stations should also be included in these stations.



📣 Our WhatsApp channel is now LIVE! Stay up-to-date with the latest news and updates, just click here to follow us on WhatsApp and never miss a thing!!



The statue of Aphrodite, found in 2018, was discovered at the site of the Hagia Sophia station (named after the Hagia Sophia of Thessaloniki, one of the oldest churches in the city). The sculpture was identified near the very area which revealed an entire fountain complex.

Other than this sculpture, the archaeologists excavating the area (near the southern entrance of the Hagia Sophia station) were pleasantly surprised by the well-preserved state of the 4th-century mosaics. Showcasing their geometric patterns, these multicolored mosaics were possibly a part of a public building complex or at the very least bedecked the floors of an urban villa.

Photo: Attiko Metro SA
Photo: Attiko Metro SA

The Roman cemetery (2nd–4th century AD) that was discovered within the boundaries of Fleming Station and revealed to us details of a previously unidentified settlement on the outskirts of ancient Thessaloniki is another intriguing discovery. An extensive portion of the city’s eastern cemetery was discovered. Additionally, a three-kilometer cemetery basilica with mosaic floors was discovered on the site of an earlier structure. In particular, it made thousands of funerary monuments (3000) visible, which has improved our understanding of how the area was organized and continuously used from the Hellenistic era to Late Antiquity. The tombs belong to various types, pit-shaped, box-shaped, pot burials, altars, altar-shaped constructions, single or double vaulted, decorated with clay and glass vessels, clay figurines, gold and silver jewelry, and coins.

More than twenty archaeological excavations were conducted in stations and ventilation shafts in total. The archaeological layers ranged in depth from 0.5 to 7.0 meters, but some hydraulic structures, wells, conduits, reservoirs, and aqueducts were discovered at much deeper levels. Under the scientific oversight of the capable services of the Ministry of Home Affairs, the antiquities were meticulously documented and recorded using contemporary technical techniques.

Photo: Attiko Metro SA
Photo: Attiko Metro SA

The 2,500 square meter excavation research at the Acropolis station demonstrated that the area was occupied from the end of the third millennium BC until the Byzantine era.

More than 300,000 artifacts, many dating back to the 4th century BC, have been excavated from 6 of the 12 station sites currently under construction. Ancient artifacts unearthed during the construction of the city’s new metro system will be exhibited at six stations and two new museums in this year.

Cover Photo: An ancient cemetery, uncovered near the site of the future subway station of Syntrivani. ©Hellenic Ministry of Culture and Sports

Related Articles

Ancient Hippodrome, Subject of Ben-Hur Movie, Will Become “Arkeo Sports Park”

8 August 2021

8 August 2021

Ben-Hur, a wealthy prince living in Jerusalem, is a historical figure who struggled for the freedom of the Jews during...

Archaeologists found a medieval skeleton with a prosthetic hand in Freising, Germany

28 October 2023

28 October 2023

Archaeologists in the city of Freising in Bavaria, Germany, unearthed containing a skeleton with a prosthetic hand. The metal part...

Archaeologists Uncover Large Roman-Era Complex Beneath Modern Melun

18 June 2025

18 June 2025

Archaeologists have uncovered significant remnants of the ancient Roman city of Metlosedum, now modern-day Melun, in a recent excavation revealing...

One of the largest mass burial pits ever discovered in the UK has been unearthed next to Leicester Cathedral

21 November 2024

21 November 2024

While excavating the gardens of Leicester Cathedral for the future construction of a learning center, archaeologists uncovered one of the...

Khirbet Midras pyramid and  Archaeological Site in Israel

28 November 2022

28 November 2022

Khirbet Midras (Arabic) or Horvat Midras (Hebrew) is one of several antiquities sites located within the Adullam Grove National Park,...

One of the Oldest Tin-Bronze Knife in the Eurasian Steppe Discovered in a Unique Bronze Age Cemetery in Uygur ­Autonomous Region

29 January 2025

29 January 2025

Chinese archaeologists have recently uncovered a large and uniquely structured cemetery dating back to 2800-2600 BC, located about two kilometers...

Failed Mongol fleet may actually land in Japan after 800 years

18 July 2023

18 July 2023

A  recent shipwreck was found off the coast of Japan this year and identified as part of a Mongol fleet...

Water Cultu in Hittites and Eflatunpınar Hittite Water Monument

4 February 2021

4 February 2021

The Hittites, which left their mark on the Bronze Age period in Anatolia, is a society that draws attention with...

8,000-year-old Cave paintings found in Türkiye’s İnkaya Cave depict life and death

10 September 2023

10 September 2023

A number of cave paintings dating back some 8,000 years have been found in İnkaya cave in the Marmara province...

Archaeologists Find Rare Ancient African Figurines in Christian Graves in Negev Desert

2 June 2025

2 June 2025

Researchers have uncovered five miniature figurines, including intricately carved African heads, in 1,500-year-old graves in Israel’s Negev Desert. These rare...

7,000-Year-Old Human Footprints in Anatolia: Unearthed at Hatay’s Tell Kurdu Höyük

30 September 2025

30 September 2025

In a rare and captivating discovery, archaeologists have uncovered ancient human footprints dating back approximately 7,000 years at the site...

The very unknown ancient city of the Mediterranean; Syedra

3 July 2022

3 July 2022

Known as Turkey’s holiday paradise, the Antalya region is a treasure when it comes to ancient cities. Close to the...

1,400-year-old royal hall found in Suffolk, UK

5 October 2022

5 October 2022

Archaeologists, evidence of a 1,400-year-old royal Hall of the first Kings of East Anglia has been discovered in Rendlesham, Suffolk,...

Ancient scrolls reveal astonishing information about the life of a Nabatean woman, who lived in the first century AD in Petra

18 December 2023

18 December 2023

Petra was the capital of a powerful trading empire two thousand years ago. It was established by the Nabateans, a...

Native American artifacts from 1100 AD found in North America’s First City

20 June 2024

20 June 2024

Cahokia is the largest and most significant urban settlement of the Mississippian culture, known for creating massive earthen platform mounds...