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From144US$ /night
Check-in
29Jan2026Select date
Check-out
30Jan2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

Route Du Tour De France, Les Sables-d'Olonne, France, 85100
-
Close to the beach
Great
8.9
8.9
/10
5.0
4.3
/5

Wellness Retreat

The hotel offers a comprehensive thalassotherapy center with a range of seawater treatments tailored for relaxation and rejuvenation. Guests can enjoy specialized detox programs and targeted massages designed to enhance wellness. The on-site spa, La Thalasso, has unique amenities including hydrotherapy pools and a fitness area.

Dining Experience

The hotel includes a refined restaurant featuring seasonal cuisine using fresh, local ingredients to deliver authentic flavors of the region. Guests can dine on the terrace with stunning views, adding a picturesque backdrop to each meal. A bar is also available, offering a selection of regional wines and cocktails.

Room Options

Accommodations include a variety of rooms with views of the ocean or the surrounding gardens. Each room is equipped with a private balcony, ensuring a personal outdoor experience. The hotel boasts spacious suites designed to enhance comfort and relaxation for all guests.

Location and Activities

Nestled along the coastline of Les Sables-d'Olonne, the hotel is just a short walk from the sandy beach and vibrant beachfront promenade. Guests have easy access to local attractions such as the lively markets and historic sites. Water sports and cycling trails are readily available for those seeking outdoor adventures.

Business and Events

The hotel provides dedicated meeting spaces equipped with modern technology for various business events. Options for planning corporate retreats or seminars include customizable setups tailored to meet diverse needs. Event catering services are available to ensure guest satisfaction during any function.

Highlights

Wellness: thalassotherapy center

Dining: refined restaurant

Rooms: spacious suites

Location: sandy beach

Must-do experiences

  • Stroll the historic streets of Les Sables-d'Olonne at sunset.
  • Savor fresh seafood at Restaurant L'Atelier des Marais.
  • Visit the charming Marché des Halles for local produce and crafts.
  • Explore the nearby Île d'Yeu by boat for stunning views and hikes.
  • Relax at the Thalasso Spa with a signature seaweed treatment.
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Select your room type

The hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Classic Room Queen Bed or Two Single Beds Balcony Forest View
2 persons
240 sq. feet 
1 Single bed
Shower
Heating
Classic Room Queen Bed or Two Single Beds Balcony Sea View
2 persons
250 sq. feet 
1 Single bed
Shower
Heating
Classic Queen Room Balcony
2 persons
240 sq. feet 
1 King-size bed
Shower
Heating
Classic Queen Room Sofa Bed Sea View
2 persons
240 sq. feet 
1 King-size bed
Shower
Heating
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Facilities

The hotel offers amenities for your comfortable stay and unforgettable experiences

General

  • No smoking on site
  • Parking
  • Safe deposit box
  • 24-hour reception
  • No pets allowed
  • Rooms/ Facilities for disabled
  • Wheelchair access
  • Security
  • Luggage storage
  • Locker room
  • Private beach
  • Lift
  • Smoke detectors
  • Electric vehicle charging station
  • Fire extinguishers
  • Key card access
  • Key access

Sports & Fitness

  • Fitness centre
  • Hiking
  • Cycling
  • Tennis court
  • Yoga class
  • Sports trainer

Guest Parking

  • Electric kettle

Services

  • Free shuttle service
  • Room service
  • Housekeeping
  • Dry cleaning
  • Tours/Ticket assistance
  • Welcome drink

Dining

  • Restaurant
  • Bar/ Lounge area

Business

  • Meeting/ Banquet facilities
  • Fax/Photocopying

Children

  • Cots
  • Board games
  • Children's menu

Facilities for people with disabilities

  • Toilet for disabled
  • Bathroom for disabled

Spa & Leisure

  • Saltwater pool
  • Indoor swimming pool
  • Beach access
  • Sun loungers
  • Live entertainment
  • Sun terrace
  • Garden area
  • Leisure/ TV room
  • Spa & wellness centre
  • Solarium
  • Sauna
  • Steam room
  • Jacuzzi

Room features

  • Wi-Fi in rooms
  • Air conditioning
  • Heating
  • Mini-bar
  • Soundproofed rooms
  • Sitting area
  • Dressing area
  • Terrace

Bathroom

  • Free toiletries

Self-catering

  • Electric kettle

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
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Dining Onsite

At Côte Ouest Thalasso & Spa Les Sables D'Olonne, indulge in the vibrant flavors of modern French cuisine while basking in stunning views of the Baie des Sables. With a refined setting and a calendar filled with unique dining experiences, guests are invited to savor everything from breakfast to high tea, crafting delightful culinary moments throughout the day.
Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection Restaurant photo
Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection Restaurant photo
Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection Restaurant photo

Côte Ouest

Modern French
Ambiance
Chic and contemporary, overlooking the picturesque Baie des Sables
Key Offerings
Signature dishes crafted from local ingredients alongside an exquisite selection of wines. Revel in high tea or unwind during the cocktail hour, with both lunch and dinner menus available.
Reservation
Recommended
Open daily for breakfast, brunch, lunch, and dinner from 12:00 - 14:00 and 19:00 - 22:00.

Location

Route Du Tour De France, Les Sables-d'Olonne, France, 85100
Map view
Route Du Tour De France, Les Sables-d'Olonne, France, 85100
Nearby
Zoo
Parc zoologique des Sables d'Olonnes
1300 ft
Lac de Tanchet
1000 ft
Restaurants
La Cabane d'Arthur
2500 ft
Plage de Tanchet
Chez Flo
2700 ft
plage du Tanchet
Le Kif l'eau
2200 ft
Plage De Tanchet
Explore Les Sables-d'Olonne
Explore Local Highlights
Top Attractions
Activities
Dining
Entertainment
Parc zoologique des Sables d'Olonnes
Parc zoologique des Sables d'Olonnes
5 minutes walking
A family-friendly zoo featuring diverse wildlife. Perfect for kids and offers educational experiences with animal encounters.
Plage du Tanchet
Plage du Tanchet
9 minutes walking
A beautiful sandy beach ideal for sunbathing and swimming. Enjoy vibrant beach activities and stunning ocean views.
Quartier de l'Ile de Penotte
Quartier de l'Ile de Penotte
25 minutes walking
An artful neighborhood with colorful mosaics. Explore the artistic charm and discover unique local shops and galleries.
Eglise Saint-Pierre
Eglise Saint-Pierre
15 minutes walking
A historic church showcasing beautiful architecture. A serene place for reflection and local history.
Surfing Lessons at Bahia Surf Shop
20 minutes walking
Thrilling surfing lessons for all skill levels. Rentals available, making it an exciting choice for adventure seekers.
Relaxation at Lac de Tanchet
5 minutes walking
A serene lake perfect for a peaceful stroll and picnic. Enjoy nature while unwinding in a tranquil setting.
La Cabane d'Arthur
La Cabane d'Arthur
10 minutes walking
Casual seafood dining with a cozy ambiance. Signature dishes include fresh catch and local specialties; reservations recommended.
Chez Flo
Chez Flo
10 minutes walking
A vibrant eatery offering French cuisine and homemade dishes. Known for its relaxed atmosphere and friendly service.
Casino Les Sables d'Olonne
Casino Les Sables d'Olonne
30 minutes walking
A lively casino featuring table games and slots, plus live entertainment. Perfect for a night out with friends or family.
Criee des Sables
Criee des Sables
25 minutes walking
An artisan market offering local goods and fresh produce. Great for families looking for a fun, interactive shopping experience.
Getting around
City Centre
Les Sables-d'Olonne12 min  ·  3300 ft
Airports
La Rochelle (LRH)145 min  ·  59.9 mi
Nantes Atlantique Airport (NTE)163 min  ·  67.4 mi
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Property information and rules
Check-in
from 16:00-23:59
Check-out
until 12 pm
Guest Parking
Private parking is possible on site for free.
Internet
No internet access available.
Breakfast
A full breakfast is served at the price of EUR 29 per person per day. 
Pets
Pets are not allowed.
Languages
English, German, French, Spanish
Year renovated:
2006
Number of rooms:
48
Former name
Mercure Thalassa Les Sables D'Olonne
Check-in
29Jan2026Select date
Check-out
30Jan2026Select date
Rooms and Guests2 Guests, 1 Room

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Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection Amenities photo

Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection

8.9
Great314 reviews
3300 ft from center
130 US$
144 US$
per night
Mobile-only price