Dom Pérignon is a brand of vintage Champagne produced by the Champagne house Moët & Chandon and serves as that house's prestige champagne. It is named after Dom Pérignon, a Benedictine monk. Dom Pérignon (1638–1715) was a monk and cellar master at the Benedictine abbey in Hautvillers. He pioneered a number of winemaking techniques around 1670.
The first vintage of Dom Pérignon was 1921 and was only released for sale in 1936, sailing to New York in the liner Normandie. The brand, not exploited, was given by Champagne Mercier to Moët in 1927 for a wedding between the two families.