28km of Tunnels Beneath One Street
Épernay - Avenue de Champagne
The wealth isn't in the mansions. It's 30 meters underneath them. Beneath Moët & Chandon, Perrier-Jouët, and Pol Roger, 28 kilometers of tunnels cut into Roman chalk hold millions of bottles becoming Champagne in permanent darkness at 12°C. Moët alone produces 30 million bottles a year from these caves. Napoleon stopped here before battles to collect cases — he considered Champagne essential military supply. Walk the Avenue and you see facades. Descend into the caves and you're standing in the engine room — the cold, chalky silence where time and pressure do the only work that matters.
A Wine Memories experience · winememories.fi
Good to know
- Difficulty
- Easy
- Languages
- English-friendly
How to Complete
5 steps curated by Wine Memories
Insider Tips
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Moët & Chandon tours are frequent and don't require advance booking
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De Castellane has a tower you can climb for panoramic vineyard views
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C.Comme for lunch pairs Champagne with refined French cuisine
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Beneath this avenue are 110 km of cellars holding 200+ million bottles
Tagged
- adventure
- champagne
- luxury
- roman
- grand-cru
- grand-journey
Fact-checked March 2026 · 22 sources
View sources
- afar.com
- vinepair.com
- en.wikipedia.org
- emperorchampagne.com.au
- thefinestbubble.com
- thedrinksbusiness.com
- champagneschool.com
- perrier-jouet.com
- chilledmagazine.com
- vinepair.com
- bnbepernay.com
- castellane.com
- bnbepernay.com
- ruedesvignerons.com
- farandwise.com
- wine-searcher.com
- maisons-champagne.com
- champagne-patrimoinemondial.org
- whc.unesco.org
- ruinart.com
- cluboenologique.com
- daily.sevenfifty.com