easy
1.5–2 hours
Moderate physical condition; comfortable walking and stairs
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.
Wear sturdy footwear suitable for walking and descending into caves.
Book your tour early as spaces fill up quickly due to popularity.
Sip slowly to savor the flavors and appreciate the craftsmanship.
Though mostly underground, be prepared for variable conditions if coming from outdoor areas.
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.
Maison Louis de Grenelle emphasizes sustainable practices in wine production and cave maintenance, minimizing environmental impact and preserving this unique underground ecosystem.
Necessary for walking and navigating uneven cave surfaces.
Hydrate during the tour, especially if visiting during warm weather.
Optional, for noting down tasting impressions or historical notes.
Caves may be cooler than the surface, so layer up.