Imperial wine bottle: the 6-litre large format

The imperial is one of the most sought-after large wine formats: a 6-litre bottle, equivalent to 8 standard 75 cl bottles. Particularly associated with Bordeaux, it is prized for fine age-worthy wines, remarkable vintages and collector’s cellars.

Thanks to its capacity, an imperial can serve around 40 glasses, or comfortably bring together 20 to 30 guests during a meal where several wines are offered. It allows everyone to share the same wine, from the same vintage, with a presence at the table that few formats can equal.

A preferred format for ageing

Like other large formats, the imperial offers particular advantages for the evolution of wine. The ratio between the volume of wine and the amount of oxygen beneath the cork generally encourages slower, more harmonious maturation than in a standard 75 cl bottle. This measured development explains the appeal of imperials for fine red wines, age-worthy Bordeaux and vintages intended to stand the test of time.

• Capacity — 6 litres, equivalent to 8 bottles of 75 cl.
• Service — Around 40 glasses, or 20 to 30 guests depending on the context of the meal.
• Uses — Grand tables, exceptional meals, ageing cellars and collections of large formats.
• Associated regions — Mainly Bordeaux, although the format may also be found in other regions depending on the estate.

Imperials, provenance and vintages

For an older imperial or one from a highly sought-after vintage, the state of preservation remains essential. The wine level, provenance, storage conditions, as well as the integrity of the cork and capsule, should all be examined with care. These criteria are especially important for large formats, whose rarity gives each bottle a singular character.

Our selection of imperial wine bottles highlights bottles chosen for their origin, condition, ageing potential and interest both at the table and in the cellar. Through its rarity, capacity for ageing and majestic service, the imperial gives fine wines a remarkable presence: collective, patrimonial and shaped by time.