12 Champagne Bottle Sizes: Capacity Guide

The essentials

Champagne is available in seven different sizes: the Quart (20 cl), the Demie (37.5 cl), the Classique (75 cl), the Magnum (1.5 L), the Jeroboam (3 L), the Rehoboam (4.5 L) and the Methuselah (6 L). Each size has specific characteristics in terms of serving and ageing, with the Magnum recognised as the best for ageing.

Which size of champagne bottle is best for ageing?

The Magnum (1.5 L, equivalent to two standard bottles) is the best size for ageing champagne. The Methuselah (6 L) also allows for a slower, more harmonious ageing process.

What is the difference in serving temperature between a Jeroboam and a standard bottle of champagne?

A standard bottle of champagne (75 cl) is served at between 10 and 15°C. A jeroboam (3 L) should be served at a lower temperature, between 6 and 8°C. Generally speaking, the recommended serving temperature decreases as the bottle size increases.

How many flutes can you serve with a bottle of Réhoboam champagne?

A ‘Réhoboam’ of champagne contains 4.5 litres, which is the equivalent of six standard bottles. It is enough to fill between 30 and 35 flutes. It is a festive size characterised by slow and harmonious ageing.