Cloudy Bay Vineyards is a winery based in the Marlborough wine region of New Zealand, with vineyards in both Marlborough and Central Otago. Established in 1985 as one of the earliest wineries founded in Marlborough, Cloudy Bay attracted international acclaim for its first Sauvignon Blanc wines in the 1980s and was instrumental in establishing New Zealand's international reputation for white wine. It was acquired by Champagne house Veuve Clicquot in 2003 and is now a LVMH brand.