Restaurant
Catering
Access

Mont-de-Marsan, 40000, France - H-D6621

Les Clefs d'Argent

4.6
(513 Reviews)

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The partner's word

Les Clefs d'Argent is a gastronomic restaurant in Mont-de-Marsan. It has become an essential stage in the town and emphasises seasonality, with menus that change with the produce of the moment. The kitchen personalises dishes for guests with specific dietary needs and offers a private chef‑at‑home service. The house showcases local land and sea products, works with matured fish and practises careful affinage, and holds a star wine list 2025 and Toque Verte 2025. A warm, convivial atmosphere pairs hospitality with exacting service, and guests are welcomed as if part of a family. Eugénie, the maître d’, ensures attentive service so guests feel both pampered and at home. The cooking is creative and métissée, combining refined French techniques and Landes terroir products with Beninese influences. Christophe Dupouy leads the kitchen. Specialties include Création (5-course) and Auteur (6-course) tasting menus, market formulas Les Délices du Marché and L'Escapade Gourmande, a matured merlu (hake) confit with basse‑cour broth and immersive "Dans les pas d'un chef" kitchen experiences.

The features

Restaurant

Restaurant

Access

Available catering
Création (5-course tasting)

Création (5-course tasting)

tasting menu
Auteur (6-course tasting)

Auteur (6-course tasting)

tasting menu
Les Délices du Marché (starter, main, dessert)

Les Délices du Marché (starter, main, dessert)

set menu — Daily market menu
Pitchouns (children's menu: starter, main, dessert)

Pitchouns (children's menu: starter, main, dessert)

set menu — Children's menu
Cheese board supplement (fresh and aged cheeses)

Cheese board supplement (fresh and aged cheeses)

supplement — Offered as a supplement to tasting menus
L'Escapade Gourmande + 1 glass of wine

L'Escapade Gourmande + 1 glass of wine

set menu — Includes one glass of wine
Les Délices du Marché + 1 glass of wine

Les Délices du Marché + 1 glass of wine

set menu — Includes one glass of wine
Menu Dégustation (promotional offer)

Menu Dégustation (promotional offer)

tasting menu — Promotion: 1 menu purchased = 1 menu offered (tax and service included) for specified dates
L'Escapade Gourmande (3 plates and dessert)

L'Escapade Gourmande (3 plates and dessert)

set menu — Daily market menu

Catering

Contemporary

Contemporary

Fine Dining

Fine Dining

Farm to Table

Farm to Table

Frequently Asked Questions

Local Expertise for Events in France

I’m Ewan, your account executive at Naboo in the United Kingdom, and I want to assure you that we’re here to support your corporate planning needs with unparalleled local expertise. With our strong presence in the UK, we leverage a vast network of suppliers and thousands of venues, including outstanding options in France. This means we can provide you with quality shortlist selections quickly and efficiently. Our dedicated local team ensures end-to-end coordination, optimising risk management and enhancing stakeholder alignment. By sourcing globally while maintaining our local execution, we empower you to negotiate effectively and confidently organise your next event, even across the Channel.

Smiling woman with long brown hair and brown sweater, arms crossed, ready to assist with corporate events.

Frequently asked questions

Les Clefs d'Argent boasts a stunning array of facilities tailored for corporate events, including versatile meeting rooms equipped with state-of-the-art audio-visual technology. The venue combines elegance with functionality, offering bespoke catering options and professional event planning services to ensure your event runs seamlessly. Additionally, beautiful outdoor spaces are available for networking, making it a perfect setting for sophisticated corporate gatherings.

Yes, Les Clefs d'Argent is committed to accessibility for all guests. The venue features wheelchair ramps, lifts, and designated accessible restrooms to ensure a comfortable experience. Our staff is also trained to assist guests with any specific needs, making it easier for everyone to enjoy the facilities and amenities available.

Les Clefs d'Argent accommodates a variety of event sizes, with a maximum capacity of up to 200 guests for seated receptions and up to 300 for standing events. Our flexible meeting spaces can be arranged to suit different layouts, ensuring that both small gatherings and large conferences can be hosted effectively, tailored to your specific requirements.

Yes, Les Clefs d'Argent is ideally located near several key business amenities. Within walking distance, you'll find prominent hotels for overnight accommodations, vibrant dining options for client entertaining, and various business services such as printing and shipping facilities. This central location makes it convenient for corporate event planners to manage all aspects of their events.

Booking an event at Les Clefs d'Argent is straightforward. Interested planners can contact our dedicated events team via the website or by phone to discuss their requirements. Following an initial consultation, you will receive a tailored proposal detailing available dates, services, and pricing. A deposit is usually required to secure your booking, making it a simple and efficient process for your corporate event.

Free quote

Event type
Date

From

97 EUR

excl. tax/

pax

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