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Updated September 7, 2026

Top ports in Greece

The 7 best-connected seaports of Greece, ranked by the number of shipping lines serving them.

Ports ranked

7

Carrier connections recorded

36

Most connected port

Piraeus Port
18 carriers

Top 3 in detail

The three best-connected ports of this ranking, with their profile summary from the Seadex port index.

1
Piraeus Port
GRPIR· Greece

Piraeus Port, located in the municipality of Piraeus, is the largest and busiest port in Greece, and one of the main gateways to Europe and the Eastern Mediterranean. Serving as the principal port of the capital city, Athens, Piraeus plays a crucial role in facilitating maritime trade and passenger transport for both locals and tourists. It comprises several terminals dedicated to container shipping, ferries, and cruise ships, thereby enhancing its position as a significant hub for international shipping and tourism.<br><br>The port's rich history dates back to ancient Greece, where it was a center for commerce and naval activity. Today, Piraeus Port continues to support Greece's economy by handling millions of containers each year, while also serving as a departure point for ferry services connecting the mainland to numerous islands in the Aegean Sea. There is ongoing investment in infrastructure and technology to improve efficiency and sustainability, making Piraeus an essential port in the Mediterranean region, buzzing with activity year-round. With its vibrant commercial landscape and proximity to historical sites in Athens, Piraeus Port is not only a logistical hub but also a key part of Greece's cultural and tourist landscape.

18 carriers serving this port
2
Thessaloniki Port
GRSKG· Greece

Thessaloniki Port, located in the second-largest city of Greece, serves as a crucial maritime gateway to the Balkans and the Mediterranean region. As a port known for its deep historical roots and strategic geographical position, Thessaloniki has evolved into one of the most significant commercial hubs in the Eastern Mediterranean. With a long history dating back to ancient times, Thessaloniki Port has been a vital point for trade and cultural exchange, facilitating the movement of goods, services, and people.<br><br>The port operates various terminals dedicated to passenger ferries, freight, and containers, thereby supporting a wide range of maritime activities. As a principal port of entry for imports and exports, it plays a crucial role in the local and national economy. The facilities at Thessaloniki Port are modern and well-equipped, suitable for handling a variety of cargo, including bulk materials, containers, and automobiles. Sustainability practices have also become a crucial focus at the port, with numerous initiatives aimed at minimizing environmental impact and improving overall efficiency. The port serves as a gateway for trade to and from Southeastern Europe and Asia, standing as a testament to Greece's rich maritime history and its role in global commerce.

10 carriers serving this port
3
Heraklion Port
GRHER· Greece

Heraklion Port, located on the northern coast of Crete, is one of the most significant maritime gateways in Greece. As the largest port in Crete, it serves as a critical hub for passenger ferries, cruise ships, and cargo vessels connecting the island with the mainland and various international destinations. With its rich history that dates back to ancient times, the port not only facilitates commerce but is also a central point for tourism, bringing millions of visitors to Crete each year. The port features modern facilities that handle passenger and freight traffic efficiently, ensuring smooth operations for both tourism and trade. It is equipped to accommodate large ferries and cargo ships, making it a key player in the transportation of goods to and from Crete, particularly agricultural products and manufactured goods. The strategic location of Heraklion Port enhances the accessibility of the island’s diverse offerings, from its archaeological sites to its stunning beaches, thereby supporting the local economy and tourism industry. In recent years, Heraklion Port has focused on upgrading its infrastructure to improve service quality and operational efficiency. Initiatives such as expanding dock facilities and enhancing customs operations have been implemented to streamline processes and accommodate growing demand. Furthermore, environmental sustainability is becoming increasingly important, with steps being taken to minimize the port’s ecological impact through waste management practices and promoting the use of greener technologies. Looking to the future, Heraklion Port aims to continue enhancing its role as a crucial link between Crete and the rest of the world, facilitating trade and tourism while fostering sustainable practices. By investing in technology and infrastructure, the port is well-positioned to support the evolving needs of its users and the broader economic aspirations of the island.

3 carriers serving this port

Where these ports are located

All ranked ports in Greece

Ports ranked by the number of distinct shipping lines recorded as serving them in the Seadex index. Click any port for its full profile.

#PortCarriers
1Piraeus Port18
2Thessaloniki Port10
3Heraklion Port3
4Volos Port2
5Rio Port1
6Athinai Port1
7Attiki Port1

Frequently asked questions

How many major ports does Greece have?
Seadex ranks 7 ports in Greece with at least one recorded carrier connection; Piraeus Port leads the ranking.
What is the busiest port in Greece?
By carrier connectivity, Piraeus Port is currently the best-connected port in Greece with 18 shipping lines serving it.
How is this ranking built?
Seadex records which shipping lines serve each port worldwide. Ports are ranked by the number of distinct carriers linked to them — a practical proxy for connectivity. The ranking refreshes daily as new carrier–port links are ingested.

Source: Seadex aggregated data, 2026