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Bel Hôtel Oléron Thalasso & Spa - MGallery Collection

Oyat - Cuisine des Dunes - Pierre Gagnaire TT

Pierre Gagnaire Flair. Island Authenticity. Haute Cuisine on Oléron

Oyat - Cuisine des Dunes - Pierre Gagnaire TT restaurant on Oléron fuses the nostalgia of beach holidays with the creativity of an exceptional chef. Shaped by the island itself, the restaurant blends carefree coastal décor with gastronomic, 5-star cuisine sourced from local producers. Oyster farmers who know the maritime terroir of the region. Artisanal bakers supplying our in-house bakery.

This culinary vision reflects the spirit of Pierre Gagnaire, whose menu celebrates the seasons of the island and its natural bounty. The chef regularly visits the kitchen, ensuring his creative touch remains present.

 

 

 

 

Why you'll love it

Pierre Gagnaire

In the Kitchen

One of France’s most celebrated chefs, Pierre Gagnaire has been awarded multiple Michelin stars for restaurants in France, Tokyo and London. Beginning his culinary adventure as an apprentice of the legendary Paul Bocuse, his cuisine reflects a deep respect for every ingredient.

Gastronomy in the Open Air

Beachfront Epicureanism

Our Île d’Oléron restaurant immerses you in the island. In local, seasonal fare, and the dining room’s chic, beach-shack vibe. On the terrace, breathe in the clean Atlantic air. Dine on the deck as views of the ocean unfold, shimmering towards the horizon. You can also order some bites on the beach.

The Hotel Bakery

Strolling around the hotel, you may notice the salty scent of the coast giving way to the aroma of fresh pastry. Guided by our pastry chef, the team in our in-house bakery kneads dough and bakes bread each day using flour from local artisanal millers. Butter is sourced locally, too.

 

 

 

Île d’Oléron’s Prized Oysters

Our island is renowned for its Marennes-Oléron oysters, which thrive in former salt marshes. The first oysters in France to earn Label Rouge recognition, they are best enjoyed overlooking the sea, a simple pleasure that defines a luxury holiday on Île d’Oléron.

Location & Contact

Location

Plage de Gatseau, 31 Avenue du Débarquement

17370 SAINT TROJAN LES BAINS

France

Get directions

Parking

Parking included

Outdoor parking

Valet parking

Reservation

Tel : +33 546760246

Mail : hc3j4@accor.com

Vue Map

Explore more

All F&B options
  • Bel Hôtel Oléron Thalasso & Spa - MGallery Collection - France

    Beach bar

    • Bistro

    Sit inside the cozy bar or on the terrace overlooking the bay. You can even order from the beach. Enjoy cocktails with local flavours, sharing platters, and revisited classics with your feet in the sand.

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  • Bel Hôtel Oléron Thalasso & Spa - MGallery Collection - France

    BAR

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  • Bel Hôtel Oléron Thalasso & Spa - MGallery Collection - France

    Breakfast

    Le petit déjeuner offre une traversée gourmande : pains et viennoiseries maison, brioches, pancakes, fruits frais. Cafés de spécialité, thés, chocolats artisanaux, et options sans gluten ou végétales complètent cette parenthèse matinale.

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