Antonini Navi is an Italian superyacht builder headquartered in La Spezia, with over 70 years of metalworking heritage. The yard specialises in steel and aluminium construction across a 31 to 63 metre range, blending proven naval architecture with contemporary Italian design. Its current portfolio spans crossover yachts, explorers, and sport utility concepts developed alongside studios such as Hot Lab, De Simoni, Hydro Tec, and Nauta Design. Antonini Navi operates under its Blue Mile Protocol, a build philosophy that prioritises transparency, client involvement, and structural integrity throughout every stage of construction. The yard delivered its first hull, the Seamore 34, in July 2026, marking the transition from project yard to active builder. A second vessel, the EVO 31, is under construction. With long-range capability a recurring theme across its lineup, typically 4,000 to 5,000 nautical miles, Antonini Navi positions itself firmly in the owner-explorer segment, offering semi-custom superyachts that balance ambitious range with refined Italian interiors.
Tell us what you would like to know, and our team will respond with clear details on availability, specification, pricing and next steps.
