Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection Amenities photoCote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection Exterior photoCote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection Exterior photo
Book on our site
Up to 10% cheaper
than Booking.com
Check rooms and rates
From144US$ /night
Check-in
20Apr2026Select date
Check-out
21Apr2026Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

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

Location

Cote Ouest Thalasso & Spa Les Sables D'Olonne is situated on the French Atlantic coast, offering direct access to an expansive sandy beach. Its prime location allows for serene ocean views and easy strolls along the picturesque coastline. Additionally, the hotel is conveniently located near the vibrant harbor and local attractions.

Wellness

The hotel specializes in thalassotherapy, utilizing sea water treatments to promote wellness and relaxation. It houses a state-of-the-art thalassotherapy center, which includes thermal pools and a range of sea-inspired treatments delivered by experienced professionals. Guests can also enjoy a sauna, steam room, and a variety of fitness classes available on-site.

Dining

Cote Ouest offers on-site dining at the restaurant where guests can explore a menu centered on fresh, local seafood. The bar provides a selection of fine wines and cocktails, perfect for unwinding after a day of activities. Seasonal outdoor dining options enhance the culinary experience with breathtaking views.

Rooms

The hotel features 60 rooms, each designed with comfort in mind, providing private balconies for ocean views. Many rooms include direct sea access, offering convenience and enhanced relaxation. Modern amenities accompany each stay to foster a pleasant experience.

Business

Cote Ouest accommodates business travelers with flexible meeting spaces equipped with the latest technology. The hotel offers dedicated staff to assist with event planning and execution, ensuring a seamless experience. Business guests have access to professional services tailored to corporate needs.

Highlights

Location: French Atlantic coast with expansive sandy beach

Wellness: State-of-the-art thalassotherapy center

Dining: On-site restaurant with menu centered on fresh, local seafood

Rooms: 60 rooms with private balconies for ocean views

Business: Flexible meeting spaces equipped with latest technology

Must-do experiences

  • Visit Les Atlantes, a stunning sculpture on the waterfront.
  • Savor fresh seafood at Le Puits de Sable for local flavors.
  • Explore the historic Château de Talmont for breathtaking views.
  • Stroll through the vibrant Les Halles market for local produce.
  • Relax at Plage de Tanchet, a hidden beach gem just nearby.
View all

Select your room type

Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection 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
Superior Room One Queen-Size Bed Balcony Pine Forest Side
2 persons
240 sq. feet 
1 King-size bed
Superior Room One Queen-Size Bed or Two Single Beds Balcony Sea View
2 persons
240 sq. feet 
1 Single bed
Click button to see more rooms
Show all rooms
Show all roomsLess

Price and Room Availability Calendar

Check availability and prices for your dates now!

Facilities

Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection offers amenities for your comfortable stay and unforgettable experiences
Facilities: Perfect
9.3/10Review score

General

  • No smoking on site
  • Free 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
Show more

Dining Onsite

Côte Ouest Thalasso & Spa Les Sables D'Olonne presents a delightful dining experience with modern French cuisine. With stunning views of the Baie des Sables, guests can savor a range of meals throughout the day, from invigorating breakfasts to elegant dinners and delightful high teas.
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
Contemporary setting overlooking the Baie des Sables, combining sophistication with comfort.
Key Offerings
Signature dishes inspired by local flavors, high tea service, and a cocktail hour perfect for relaxing evenings.
Reservation
Recommended for dinner and high tea.
Breakfast, brunch, lunch, dinner, high tea, and cocktail hour; open daily from 12:00 - 14:00 and 19:00 - 22:00.

Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection 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
Local Highlights Near Cote Ouest Thalasso & Spa
Top Attractions
Activities
Dining
Entertainment
Parc zoologique des Sables d'Olonnes
Parc zoologique des Sables d'Olonnes
5 minutes walking
This zoo features over 200 animal species in a beautiful park setting, perfect for families and animal lovers.
Plage du Tanchet
Plage du Tanchet
9 minutes walking
A family-friendly beach offering sandy shores and water sports, ideal for a relaxing day in the sun.
Promenade du Remblai
Promenade du Remblai
15 minutes walking
A scenic promenade perfect for leisurely strolls alongside the beach, featuring cafes and stunning ocean views.
Museum of the Holy Cross Abbey
Museum of the Holy Cross Abbey
6-minute drive
This historic museum showcases local art and history, housed in a stunning former abbey with guided tours available.
Mini-Car Kart a Pedales
Mini-Car Kart a Pedales
9 minutes walking
Fun pedal karting activity for all ages, providing a playful way to explore the area with family or friends.
Surf Lessons with Bahia Surf Shop
20-minute walk
Thrilling surf lessons tailored for all levels at nearby beaches, with rentals available for a fun-filled day.
Relaxation at the Hotel Spa
0 minute drive
Guests can unwind with luxurious treatments at the on-site spa, offering therapies for the ultimate relaxation.
La Cabane d'Arthur
La Cabane d'Arthur
10 minutes walking
Seaside bistro known for fresh seafood and a relaxed atmosphere; vegetarian options available.
Chez Flo
Chez Flo
10 minutes walking
Charming restaurant serving local specialties and delicious desserts; casual vibe with outdoor seating.
Le Kif l'eau
Le Kif l'eau
12 minutes walking
Modern eatery featuring Mediterranean dishes and a cozy ambiance; reservations encouraged for peak hours.
Casino Les Sables d'Olonne
Casino Les Sables d'Olonne
30-minute walk
A lively casino offering gaming, shows, and restaurants, ideal for a fun night out with friends or adults.
Criee des Sables
Criee des Sables
25 minutes walking
Vibrant market featuring local products and crafts, open daily, offering a taste of the region's culture.
Getting around
City Centre
Les Sables-d'Olonne12 min  ·  3300 ft
Airports
La Rochelle (LRH)145 min  ·  59.9 mi
Nantes Atlantique (NTE)163 min  ·  67.5 mi
Want to see Exclusive Early Booking Rate?
Get exlusive rates right now!
Check Rates
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 floors:
4
Number of rooms:
48
Former name
Mercure Thalassa Les Sables D'Olonne

Reviews and Ratings

Feedback about Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection from previous guests about their experience.
Review score
Based on 209 verified reviews
8.6/10
Great
86%
Recommend
Breakfast
8.5/10
Cleanliness
9.4/10
Comfort
9.4/10
Facilities
9.3/10
Free Wi-Fi
7.5/10
Location
9.4/10
Paid Wi-Fi
6.2/10
Staff
9.4/10
Value for money
8.4/10
Guest reviews
based on 308 reviews
8.9/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
Open reviews
FAQs
About Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection
What is the distance from the 4-star Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel to Les Sables-d'Olonne city centre?
Les Sables-d'Olonne city centre is reachable within a 15-minute walk from the 4-star Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel.
Can I leave my car in the Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel parking lot for free?
Yes, the Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel provides parking spaces for free.
At what time can I check-out at the hotel?
You can check out of the hotel from 12:00 till 12:00.
What payment methods are available in the 4-star Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel?
At the 4-star Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel, guests can pay using Visa, American Express, and Diners Club as well as other payment methods.
What kinds of rooms does the Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel offer?
The Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel offers such room types as Classic Queen Room and Superior Queen Room.
Is the 4-star Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel equipped with amenities for persons with disabilities?
Yes, the 4-star Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel provides wheelchair access and rooms with accessible facilities to improve the experience for the guests with special needs.
Does the Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel offer rental services?
Guests will be able to rent cars directly from the Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel.
What spa facilities are provided at the 4-star Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel?
At a hammam spa and a spa salon featured at the 4-star Cote Ouest Thalasso & Spa Les Sables D'Olonne - Mgallery Collection hotel guests can receive such spa procedures as thalassotherapy, spa treatments, and spa service. Additionally, a hammam, a steam room, and a hot tub are offered on-site.
Do you have a pool at the hotel?
Yes, the hotel features an indoor pool.

Next best alternative

Consider them for your next trip.
Check-in
20Apr2026Select date
Check-out
21Apr2026Select date
Rooms and Guests2 Guests, 1 Room