Manufacturer catalog

Admiralty Shipyard

Admiralty Shipyard is a Saint Petersburg naval shipbuilding manufacturer associated with Russia's Admiralty Shipyards enterprise, a long-running producer of submarines, surface vessels, ice-class commercial ships, and deep-sea craft. Its modern defense relevance centers on conventional submarine construction and earlier Soviet nuclear-submarine work, including Project 671RTM/RTMK Victor III boats and Project 677 Lada submarines.

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The yard traces its institutional history to the Admiralty shipbuilding site established by Peter the Great in 1704 and is located on the Fontanka embankment in Saint Petersburg. Official company material describes the enterprise as a Russian center for conventional-submarine construction and lists production facilities for hull fabrication, assembly welding, machinery production, commissioning, outfitting, and an in-house engineering center.

Across the Soviet and Russian periods, Admiralty-associated facilities built combat submarines, auxiliary and commercial ships, deep-diving vehicles, icebreakers, and tankers. The catalog connection is strongest where public sources identify the Saint Petersburg yard as the construction site or producer for a specific naval platform rather than only a design bureau or fleet operator.

Conventional submarine constructionNuclear-powered attack submarine production historyDeep-sea and underwater vehiclesNaval auxiliary and special-purpose vesselsIce-class commercial and tanker construction

Notable Systems

Victor III-class submarine, Nuclear-powered attack submarine, Naval Systems

Victor III-class submarine

Nuclear-powered attack submarine

The cataloged Victor III record covers Project 671RTM/RTMK Shchuka nuclear-powered attack submarines; official Admiralty material identifies Project 671RTM as a yard-built modification of the Project 671 line.

Sources: Project 671RTM Shchuka - Admiralty Shipyards, Admiralty Shipyards company history
Lada-class submarine, Diesel-electric attack submarine, Naval Systems

Lada-class submarine

Diesel-electric attack submarine

Admiralty Shipyards' official Project 677 page presents the Lada-class diesel-electric submarine as an underwater product of the yard and identifies Rubin as the designer.

Sources: Diesel-electric submarine of project 677, Admiralty Shipyards underwater shipbuilding

Manufacturer History

  1. Admiralty shipbuilding site established

    Official history traces the Admiralty shipbuilding enterprise to the yard founded under Peter the Great in Saint Petersburg in 1704.

    Sources: Admiralty Shipyards company history

  2. Nuclear icebreaker Lenin built

    The company history says the enterprise built Lenin, described there as the first nuclear-powered icebreaker, marking a major civil nuclear-shipbuilding milestone.

    Sources: Admiralty Shipyards company history

  3. Project 671 nuclear-submarine construction begins

    Admiralty Shipyards' history records the laying of the prototype Project 671 nuclear-powered submarine, the line that led to later Victor-class attack-submarine variants.

    Sources: Admiralty Shipyards company history

  4. Project 636 construction starts

    The official history says the yard began construction of a seven-boat Project 636 series for China, part of its post-Soviet conventional-submarine production base.

    Sources: Admiralty Shipyards company history

  5. Modern Lada-class production remains active

    The published Lada-class catalog record cites open reporting that the Project 677 boat Kronstadt was commissioned at Admiralty Shipyards in Saint Petersburg, showing continuing conventional-submarine production activity.

    Sources: Diesel-electric submarine of project 677

Predecessors
Main Admiralty ShipyardNew Admiralty YardLeningrad Admiralty AssociationShipyard No. 194
Website links
Official websiteOfficial contactsUnderwater shipbuilding productsCompany history

English-language public sources vary between the singular Admiralty Shipyard and plural Admiralty Shipyards. The profile uses the singular canonical name already present in connected catalog records, while the official company site and several sources identify the legal enterprise as JSC Admiralty Shipyards.

Manufacturer Sources

  • Admiralty Shipyards official websitePublisher: Admiralty Shipyards | Note: Official company homepage supporting the yard's conventional-submarine focus, production-facility context, and relationship to United Shipbuilding Corporation. | Accessed: 2026-07-11
  • Admiralty Shipyards contactsPublisher: Admiralty Shipyards | Note: Official contacts page supporting the JSC Admiralty Shipyards name, Saint Petersburg address, phone and email contacts, and website identity. | Accessed: 2026-07-11
  • Admiralty Shipyards company historyPublisher: Admiralty Shipyards | Note: Official history supporting the 1704 founding, submarine-production lineage, Project 671 history, nuclear icebreaker Lenin, and Project 636 production milestone. | Accessed: 2026-07-11
  • Admiralty Shipyards underwater shipbuildingPublisher: Admiralty Shipyards | Note: Official product page listing the yard's underwater shipbuilding area and identifying Project 636 and Project 677 diesel-electric submarines. | Accessed: 2026-07-11
  • Diesel-electric submarine of project 677Publisher: Admiralty Shipyards | Note: Official Project 677 page supporting the Lada-class product association, Rubin designer attribution, mission description, reduced-noise design, automated control, sonar, and torpedo/missile armament. | Accessed: 2026-07-11
  • Project 671RTM Shchuka - Admiralty ShipyardsPublisher: Admiralty Shipyards | Note: Official Russian-language project page supporting the yard connection to Project 671RTM Shchuka / Victor III-class submarines. | Accessed: 2026-07-11
  • Russia's Kilo-class Submarine: Improved And More Deadly Than EverPublisher: U.S. Naval Institute Proceedings | Note: Established naval reference supporting Admiralty Shipyard's role in newer Project 636.3 construction and providing conventional-submarine production context. | Accessed: 2026-07-11
  • Additional State Department Designations Targeting Russian State-Owned Defense Shipbuilding EnterprisePublisher: U.S. Department of State | Note: Government source supporting the corporate relationship between Joint Stock Company Admiralty Shipyards and United Shipbuilding Corporation and describing warship and submarine construction. | Accessed: 2026-07-11

Produced weapons

Category

Naval Systems

Warships, submarines, unmanned surface vessels, naval craft, and maritime combat systems.

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Victor III-class submarine, Nuclear-powered attack submarine, Naval Systems2015 Various ConflictsVictor III-class submarineNuclear-powered attack submarineBuilt in: Soviet UnionThe Victor III-class submarine is the NATO reporting name for the Soviet Project 671RTM/RTMK Shchuka nuclear-powered attack submarine. Built at Admiralty and Komsomolsk shipyards, it carried the Project 671 line into a quieter, missile-capable generation with updated combat electronics, a distinctive towed-array sonar pod, 533 mm and 650 mm bow tubes, and a loadout spanning torpedoes, RK-55 Granat cruise missiles, antisubmarine missiles, and mines. A small number of late boats remained tied to Russian Northern Fleet service decades after the Soviet collapse.