Les Clefs d'Argent


Les Clefs d'Argent serves creative French fine dining in Mont-de-Marsan, with Michelin and Star Wine List recognition and an extensive wine list.
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- Address
- 333 Av. Martyrs de la Résistance, 40000 Mont-de-Marsan, France
- Phone
- +33 5 58 06 16 45
- Website
- clefs-dargent.com

Michelin and Star Wine List recognition
Michelin awarded Les Clefs d'Argent one star in 2024, followed by Plate recognition in 2025 and 2026. Star Wine List also recognized the restaurant in 2024 and 2026.
French fine dining with local sourcing
French fine dining frames a creative kitchen with local sourcing. Lunch and dinner suit diners planning a measured meal rather than a compressed stop.
333 Av. Martyrs de la Résistance
333 Av. Martyrs de la Résistance is the Mont-de-Marsan address. Formal service, smart casual dress and quiet pacing make the choice suited to conversation-led dining.
Style and Standing
Comparable venues nearby, for context on price, style, and recognition.
| Venue | Cuisine | Price | Awards | Notes |
|---|---|---|---|---|
| Les Clefs d'Argent | French Fine Dining | $$$$ | Michelin 1 Star | Mont-de-Marsan |
| La Table Mirasol | Modern French Fine Dining with Peruvian Influences | $$$$ | Michelin 1 Star | Trois Rivières |
| Bistrot de Marcel | Traditional French Landes Bistro | $$ | , | centre-ville |
| La Table des Frères Ibarboure | Modern Basque Fine Dining | $$$$ | Michelin 1 Star | Bidart |
| La Table d'Hôtes - Le Quatrième Mur | Modern French Fine Dining | $$$$ | Michelin 1 Star | Centre ville |
| Lore Ttipia - Auberge Ostape | Modern Basque Fine Dining | $$$$ | Michelin 1 Star | Bidarray |
Recognition history
Dated appearances from independent guides and award organizations, with the underlying list record or original source where available.
Michelin Plate
Michelin
Star Wine List
Star Wine List
Michelin Plate
Michelin
Michelin 1 Star
Michelin
Star Wine List
Star Wine List
Continue exploring
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Restaurants in Mont-de-Marsan
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Browse all →At a Glance
- Elegant
- Sophisticated
- Intimate
- Minimalist
- Special Occasion
- Date Night
- Standalone
- Extensive Wine List
- Local Sourcing
Current opening hours
- Monday
- Closed
- Tuesday
- 12–1:30 PM, 8–9:30 PM
- Wednesday
- 12–1:30 PM
- Thursday
- 12–1:30 PM, 8–9:30 PM
- Friday
- 12–1:45 PM, 8–9:30 PM
- Saturday
- 12–1:45 PM, 8–9:30 PM
- Sunday
- Closed
Hours can change for holidays and private events. Last verified .
Contemporary minimalist style with a refined, welcoming atmosphere.








