Posidonia 2028 will bring together maritime professionals from around the world for five days of exhibitions, networking, and discussions on the future of global shipping. Held in Athens, Greece, the event underscores the importance of shipping as a central force in global prosperity, responsible for connecting economies, cultures, and nations.
With participation from 138 countries, 32,527 visitors, and 2,038 exhibitors, Posidonia remains a key event in the maritime calendar, reflecting the strategic significance of Greece—the world’s largest shipping nation. The exhibition showcases Greece’s pivotal role, controlling 21% of global tonnage and a significant portion of the world’s fleet, including oil tankers, LNG carriers, and bulk carriers.
Further details will be announced soon. In the meantime, please refer to the previous event information below.
Posidonia 2026 will take place from June 1–5, 2026.
In addition to the main exhibition, Posidonia 2026 offers a week-long program of conferences, technical workshops, and seminars, addressing current and future challenges in the shipping industry. Executives, shipowners, managers, and service providers will discuss maritime innovation, sustainability, and operational strategy.
The Tradewinds Shipowners Forum, a major feature of the event, will return on Tuesday, June 2, 2026, offering insight into the global fleet and its evolving needs.

Photo credit: Posidonia
Greece is home to over 5,000 companies involved in shipping, making it the largest shipping management hub globally. The exhibition places exhibitors in direct contact with decision-makers from these organizations. With thousands of shipping executives attending, Posidonia is recognized for the volume of business conducted on-site. Exhibitors gain visibility and access to both Greek and international stakeholders actively seeking solutions for fleet renewal and operations.
A signature part of the event, the Posidonia Games blend networking and competition. These popular activities include the Posidonia Cup yacht race, 5×5 Shipsoccer Tournament, Posidonia Golf Tournament, Posidonia Running Event, 3×3 Basketball, and debuting in 2026, the Posidonia Tour. These events foster community spirit among attendees and highlight the vibrant culture of the global maritime industry.
Metropolitan Expo
Athens, Greece
To learn more about Posidonia 2028, to register to attend or exhibit, please click below .