Discover the underground world of Saumur's sparkling wine at Maison Louis de Grenelle. Tour ancient caves, learn about the process, and enjoy tastings that celebrate centuries of tradition.
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Difficulty
easy
Duration
1.5–2 hours
Fitness Level
Moderate physical condition; comfortable walking and stairs
Wildlife
History
The troglodytic caves of Saumur have been used for centuries, originally as quarry sites for building materials before being adapted for wine storage and fermentation.
Conservation
Maison Louis de Grenelle emphasizes sustainable practices in wine production and cave maintenance, minimizing environmental impact and preserving this unique underground ecosystem.
Maison Louis de Grenelle
Discover the underground world of Saumur's sparkling wine at Maison Louis de Grenelle. Tour ancient caves, learn about the process, and enjoy tastings that celebrate centuries of tradition.
Maison Louis de Grenelle in Saumur, Pays de la Loire, operates guided underground tours, tastings, and interactive events centered on sparkling wine production. The estate offers a variety of curated experiences including an Apéro Poterie event, a troglodytic cave escape game, guided cave tours and tastings, and an art-themed investigation game at Galerie Hémisphère. Visitors can attend Apéro Poterie with L’atelier Createrre on July 17 and August 7 to create clay pieces while sampling Louis de Grenelle sparkling wines accompanied by snacks in an outdoor summer setting. The Escape game en cave, "Les Mystères de Louis," takes place twelve meters below ground in Saumur’s tuffeau caves and ends with a sparkling wine tasting. The Visite guidée de la cave et dégustation leads guests through troglodytic caves twelve meters underground, showcasing the estate’s collection of four million bottles and explaining the winemaking process for sparkling wines. The Jeu d'enquête "Louis en quête d'art" at Galerie Hémisphère challenges groups to find a missing masterpiece in forty-five minutes, followed by a thirty-minute wine tasting for adults. Maison Louis de Grenelle focuses on experiential visits that combine local heritage, hands-on activities, and wine tasting. The business serves families, friends, and groups seeking memorable outings in Saumur. All described offerings are presented as organized events at specific locations, with clear program details and tasting components for adult participants.
Programs include hands-on pottery, puzzle games, guided cave exploration, and sparkling wine tastings. Ideal for families, couples, and private groups.
Location
Saumur
Pays de la Loire, France
Cave Depth
12 m deep
Troglodytic cellars twelve meters
Bottles Stored
4 million
Extensive sparkling wine reserve
Seasonal Events
July 17 & Aug 7
Apéro Poterie summer dates
Book guided cave visits, escape games, and seasonal Apéro Poterie dates at Maison Louis de Grenelle — check availability and event schedules.
Bring comfortable shoes
Wear sturdy footwear suitable for walking and descending into caves.
Reserve in advance
Book your tour early as spaces fill up quickly due to popularity.
Taste mindfully
Sip slowly to savor the flavors and appreciate the craftsmanship.
Check the weather
Though mostly underground, be prepared for variable conditions if coming from outdoor areas.
Comfortable walking shoes
Necessary for walking and navigating uneven cave surfaces.
Bottle of water
Hydrate during the tour, especially if visiting during warm weather.
Notebook and pen
Optional, for noting down tasting impressions or historical notes.
Light jacket or sweater
Caves may be cooler than the surface, so layer up.