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

Access

Available catering

Auteur (6-course tasting)

tasting menu

Création (5-course tasting)

tasting menu

Les Délices du Marché (starter, main, dessert)

set menu — Daily market menu

L'Escapade Gourmande (3 plates and dessert)

set menu — Daily market menu

Les Délices du Marché + 1 glass of wine

set menu — Includes one glass of wine

Cheese board supplement (fresh and aged cheeses)

supplement — Offered as a supplement to tasting menus

L'Escapade Gourmande + 1 glass of wine

set menu — Includes one glass of wine

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

set menu — Children's menu

Menu Dégustation (promotional offer)

tasting menu — Promotion: 1 menu purchased = 1 menu offered (tax and service included) for specified dates

Catering

Contemporary

Fine Dining

Farm to Table

Frequently Asked Questions

Corporate Solutions Across Borders: Focus on France

As your dedicated account executive, I assure you that with Naboo in the United States, you're not only receiving local expertise but also access to a global network of top-tier venues, including those in France. Our local team works tirelessly to ensure that your corporate planning needs are met with the utmost attention to detail. We understand the importance of quality, speed, and negotiation leverage, enabling you to shortlist venues efficiently while maintaining stakeholder alignment. Trust in our end-to-end coordination and risk reduction strategies to make your experience seamless. From the comfort of the United States Naboo website, we bring you exclusive access to exquisite venues like this one in France.

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Frequently asked questions

Les Clefs d'Argent offers a flexible capacity, accommodating up to 200 guests for seated events and even more for cocktail-style gatherings. The venue's layout allows for modular arrangements tailored to your specific needs, ensuring a seamless experience for corporate functions, conferences, or team-building activities.

Les Clefs d'Argent is designed with accessibility in mind, featuring wheelchair access to all main areas, including meeting rooms and common spaces. Additionally, staff is trained to assist guests with mobility challenges, ensuring an inclusive environment for all attendees during corporate events.

Located in a vibrant business district, Les Clefs d'Argent is surrounded by several amenities that cater to corporate needs, such as hotels, restaurants, and transportation options. This prime location makes it convenient for attendees to access essential services, from accommodations to dining options, enhancing the overall experience during your event.

Booking an event at Les Clefs d'Argent is a straightforward process through Naboo. Simply visit our webpage, select your preferred dates, and fill out the inquiry form. Our team will promptly respond to your request, guiding you through the options available and providing any additional information required to secure your reservation.

Les Clefs d'Argent stands out due to its elegant and sophisticated ambiance, complemented by state-of-the-art audiovisual equipment and customizable event spaces. The venue also offers exceptional catering options, tailored to accommodate diverse dietary preferences, ensuring your corporate event is both memorable and professionally executed.

Free quote

Event type

Date

From

97 EUR

excl. tax/

pax

Les Clefs d'Argent

The partner's word

The features

Access

Available catering

Catering

Frequently Asked Questions

How to dine on site?

How to organise an on-site party?

Frequently asked questions

What is the capacity of Les Clefs d'Argent for corporate events?

What are the accessibility features at Les Clefs d'Argent?

What business amenities are available near Les Clefs d'Argent?

How do I book an event at Les Clefs d'Argent?

What features set Les Clefs d'Argent apart from other venues for corporate events?

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