Sparkling wines—including Champagne, Prosecco, Cava, and other effervescent grape wines—are among the most value-dense beverage alcohol imports entering the US, with classification driven by carbonation method and pressure thresholds rather than regional name alone. TTB requires a COLA for each label and enforces strict standards of identity that govern when regional designations like 'Champagne' may appear on bottles sold domestically. The category is subject to standard MFN wine duties, and certain European sparkling wines have historically been discussed in the context of retaliatory tariff actions tied to aircraft subsidy disputes, making tariff status worth monitoring. Importers should verify current duty treatment and any applicable trade-remedy orders at the time of entry.

AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.