France’s first Barracuda-class submarine enters service
Sébastien Lecornu boarding the new Barracuda-class submarine during the commissioning ceremony. (Photo: Sébastien Lecornu Twitter)
French Navy celebrates the first of its new Barracuda-class nuclear submarines entering service.
The French Navy’s first Barracuda-class submarine, Suffren, was commissioned into service on Friday 3 June. The ceremony was attended by the new Minister of the Armed Forces, Sébastien Lecornu, who had been appointed to the position in May.
Suffren was handed over to the French Navy in November 2020 to begin its final phase of testing. Now, the vessel has entered service following successful testing.
The Barracuda-class submarines will replace the existing Rubis-class and Amethyste-class and provide France with an enhanced sub-surface attack capability.
According to Shephard Defence Insight, the programme experience significant delays relating to the development of a new nuclear reactor.
Work began on the first-of-class in 2007, however, the submarine was delayed and only launched in July 2019.
The first four vessels are now expected to be commissioned by 2025 and all six by 2030. The unit cost is now thought to be in excess of $2 billion each.
Related Equipment in Defence Insight
More from Naval Warfare
-
![SOF Week 2026: US Navy USV completes record eight-day autonomous mission]()
SOF Week 2026: US Navy USV completes record eight-day autonomous mission
The MARTAC T38 Devil Ray USV has set a new endurance benchmark as the US Navy pushes deeper into autonomous maritime warfare.
-
![SAHA 2026: Turkey markets modular undersea systems to European buyers]()
SAHA 2026: Turkey markets modular undersea systems to European buyers
Turkey’s defence industry is pushing a class of platform and building an entire philosophy of cost-imposition around it.
-
![STM’s European wins strengthen Turkey’s naval credibility on the continent]()
STM’s European wins strengthen Turkey’s naval credibility on the continent
Turkish defence and engineering company STM is attempting to challenge Europe’s established naval primes by winning contracts from Portugal to Pakistan – with a business model built on working in any shipyard in the world.
