Dom Pérignon Vintage and Aging
Dom Pérignon is produced as a vintage Champagne that aims to express the character of a single harvest. It is blended from Chardonnay and Pinot Noir sourced from the 17 Grand Crus of Champagne and the historic Premier Cru of Hautvillers; Pinot Meunier is not used. In years that do not meet the house's standards, no vintage is declared. The wine appears primarily as a blanc (brut) and, less frequently, as a rosé.
After the second fermentation in bottle, Dom Pérignon typically matures on its lees for about eight years before the first release, developing texture and complexity.
Plénitude releases provide additional aging stages. P1 refers to the initial release, usually 7–9 years after the vintage. P2 denotes a later release after extended lees aging, often around 15–20 years. P3 indicates an even longer lees aging, which can extend beyond 25 years. Each release follows disgorgement and is labeled accordingly, with P2 and P3 carrying distinct packaging to differentiate them from P1.
Cellaring guidance: well‑stored bottles of P1 often evolve positively for 10–20 or more years from the vintage; P2 and P3 generally show greater maturity on release and can hold for many additional years. Store bottles horizontally in a dark, vibration‑free space at a steady 10–13 °C with moderate humidity, and avoid temperature swings and strong light.