Since 2016, NAVEXPO has been the must-attend event for maritime professionals in France and across Europe. In the exceptional setting of the Port of LORIENT Centre, the exhibition combines :
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a business hub bringing together more than 80 French and international companies
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and a Dynamic Expo unique in the world : more than 20 companies presenting many boats afloat - with onboard visits / sea trials plus differents maritime drones in live demonstrations.
Each year, more than 1,200 professional visitors, all decision-makers, come to discover innovations, connect with future partners and find concrete solutions for their projects.
NAVEXPO’s signature concept
A world-first concept where maritime innovation comes alive through 5 demo zones combining boats and drones showcased afloat, in sea trials and live demonstrations.
The “X” of "Dynamic eXpo" stands for both eXpo / eXhibition and the technological, innovative spirit that defines NAVEXPO. It reflects the crossing point between maritime know-how and future technologies showcased at the event.
The dedicated zone for civil and military maritime drones (USV, UUV, ROV, UAV).
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Demonstrations of USVs and ROVs in the harbor
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ROV trials in a 25 m³ diving basin
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UAV flights above the bay
Comparative trials of fast crafts (RIBs, intervention boats) in real conditions.
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Onboard visits for professional users (rescue, surveillance, interception…)
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High-speed trials on the river or offshore Lorient
A showcase for innovative professional vessels : electric and hydrogen propulsion, foils, new technologies for decarbonization.
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Technical presentations, onboard visits and sea trials
Focus on workboats : offshore, marine and subsea operations, scientific missions, port services.
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With onboard visits and sea trials
Dedicated to innovative wind propulsion systems (sails, wings, kites, rotors).
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Demonstrations and easy navigations in the Bay of Lorient
Under a large marquee and on the pontoons, NAVEXPO brings together French and international companies from diverse sectors :
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Underwater, surface, and aerial drones
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Maritime engineering, shipbuilding, equipment
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Offshore wind, ocean environment monitoring
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Port infrastructure & equipment
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Marine and subsea operations
NAVEXPO attracts a highly qualified audience of French and international decision-makers :
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Defense & Security : French Navy, DGA, Forfusco, Navy divers, State Action at Sea, Rescue…
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Port services : pilots, linesmen, towage (Saint-Nazaire, Le Havre, La Rochelle, Lorient…).
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Ports & authorities : Haropa, Saint-Nazaire, La Rochelle, marinas, Brittany Region…
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Shipbuilding sector : Naval Group, Kership, Piriou, Ocea, Bureau Veritas…
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Marine works & subsea : Eiffage, Océlian, Merceron, Orange Marine, Travocean, Tsm, Jifmar …
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Hydrography & science: Ifremer, Genavir, Shom, Cnrs, Ship as a Service…
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Offshore energy: Edf En, Iberdrola, Ocean Winds, Tsm, Jifmar, Bourbon, Peschaud…
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Maritime & inland mobility: passenger shipping companies, Armam, Gaspe, Armateurs de France, Vnf, regional authorities…
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Merchant shipping: Louis Dreyfus Armateurs, Sogestran, Cma-Cgm, Cft, Towt, Grain de Sail Shipping, Neoline…
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Fisheries & aquaculture: Fishing owners
In collaboration with maritime partners, NAVEXPO organizes several conferences and highlights (in french) on :
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maritime innovation
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decarbonization of ships and ports
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strategic challenges for the sector
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1,200 professional visitors – decision-maker profiles
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100 exhibitors and co-exhibitors – French and international
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25 vessels, drones and innovative equipment on display with sea trials and demonstrations
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15 conferences and roundtables
NAVEXPO 2026 – The business and innovation meeting point for all maritime professionals
Exhibitors – Book your Space now
> Request the 2026 Exhibitor Package
Visitors – Online registration coming soon…
