Trade show

    Naval Submarine League Annual Symposium & Industry Update 2026

    The Naval Submarine League Annual Symposium & Industry Update is the League's premier annual event, held 12–13 November 2026 at the Hyatt Regency Crystal City in Arlington, Virginia. It convenes Navy leadership, submariners, and defense industry partners for program updates and engagement on undersea warfare priorities. The symposium also features League awards and community recognition, including the annual photo contest.

    Dates

    Nov 12 – 13, 2026

    City / country

    Arlington, United States

    Venue

    Hyatt Regency Crystal City at Reagan National Airport

    20 Floor Picks

    Matched booths for Naval Submarine League Annual Symposium & Industry Update 2026

    Get my picks

    Exhibiting at?

    Enter your business email to get a free first Exclusive Spotlight worth 250$.

    Explore Spotlights
    Official Website

    Are you the organiser of this event?

    • The symposium puts exhibitors face to face with U.S.
    • Navy submarine program leadership, acquisition officials, and prime contractors in one concentrated two-day venue.
    • Corporate membership and sponsorship packages provide visibility with decision-makers shaping submarine construction, technology, and sustainment programs.
    • It is a focused setting to demonstrate undersea warfare capabilities and build relationships across the submarine industrial base.

    Audience at a Glance

    Who Exhibits

    Exhibitor Profile

    12 categories represented

    • Submarine and undersea warfare systems
    • Naval shipbuilding and shipyards
    • Defense electronics and sensors
    • Marine acoustics and sonar
    • Propulsion and power systems
    • Casting, forging and specialty materials
    • Valves, bearings and mechanical components
    • Robotics and autonomous undersea vehicles

    Who Attends

    Visitor Profile

    10 audience types

    • U.S. Navy submarine force personnel
    • Defense acquisition officials
    • Submarine program offices
    • Defense industry executives
    • Engineers and technologists
    • Government and policy representatives
    • Academia and research institutions
    • NSL members and chapters

    Coverage & Spotlights

    No exhibitor spotlights published yet for this event.

    Be the first exhibitor featured at this event →

    Enquiry

    Want details on Naval Submarine League Annual Symposium & Industry Update 2026 — agenda, exhibiting, or attending?

    Drop your details and we'll forward your enquiry to the event organizers. They'll get back to you within 1–2 business days.

    Your info is shared only with the event organizers and the TSI team.