The Turkish Navy commissioned its first Reis-class (Type-214TN) air-independent propulsion (AIP) submarine, TCG Piri Reis (S-330), during a ceremony at Aksaz Naval Base.

The Norwegian government announced the completion of the Critical Design Review (CDR) of the German-Norwegian Type 212CD submarine program

China does not advertise its new submarine designs in the way virtually every other country ...

Overview of the HD HHI submarines proposal for Poland's ORKA program. The Korean shipbuilder is proposing both the KSS-III PL and the HDS-2300 submarine designs.

The U.S. DoD awarded Electric Boat a $1.3 billion contract modification to purchase long lead time materials for Virginia Class Block VI submarines...

The Russian Navy deployed three submarines armed with cruise missiles at the same time. All three submarines are in the Azov-Black Sea region...

Swedish submarine HSwMS Södermanland has been re-launched following a lifetime extension ordered in 2022.

On July 12th, South Korea’s DAPA announced that the keel-laying ceremony for the second vessel of the KSS-III Batch-II submarine for the ROK Navy was held at Hanwha Ocean’s Geoje shipyard.

The third Barracuda type nuclear-powered attack submarine (SSN) for the French Navy (Marine Nationale) started its initial sea trials.

Canada is taking the first step towards the procurement of up to 12 conventionally-powered, under-ice capable submarines...