International WorkBoat Show 2026 takes place December 2-4, 2026 at the Ernest N. Morial Convention Center in New Orleans. The event is a trade-only conference and expo for the commercial marine sector, bringing together vessel owners, operators, builders, shipyards, engineers, suppliers and public-sector stakeholders. Its program spans exhibits, conference sessions and special events focused on marine technology, propulsion, regulations, shipbuilding, workforce issues and offshore operations.