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Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026)

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Photo gallery for Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026)

Restaurant
Bar (on property)
Exterior
Restaurant
Deluxe Suite, 1 King Bed with Sofa bed, Balcony, Ocean View

Reviews

8.0 out of 10
Very good

Popular amenities

  • Pool
  • Hot tub
  • Spa
  • Pet-friendly
  • Parking included
  • Free Wi-Fi

Explore the area

View in a map
Plage de Gatseau 31 Avenue du Débarquement, Saint-Trojan-les-Bains, 17370
  • Place, Petit Train de Saint-Trojan
    ‪8 min drive‬
  • Place, Saint-Trojan-les-Bains Casino
    ‪10 min drive‬
  • Place, Château d'Oléron
    ‪21 min drive‬
  • Airport, La Rochelle (LRH-La Rochelle - Île de Ré)
    ‪92 min drive‬

Room options

View all photos for Classic Room, 1 King Bed, Balcony (Overlooking the forest)

Premium bedding, minibar, in-room safe, desk

Classic Room, 1 King Bed, Balcony (Overlooking the forest)

  • 22 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Family Room, Multiple Beds, Connecting Rooms (Deluxe, Forest View)

Premium bedding, minibar, in-room safe, desk

Family Room, Multiple Beds, Connecting Rooms (Deluxe, Forest View)

  • 48 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 2 Single Beds
  • Free Wi-Fi

View all photos for Deluxe Room, Multiple Beds, Balcony (Forest View)

Premium bedding, minibar, in-room safe, desk

Deluxe Room, Multiple Beds, Balcony (Forest View)

  • 22 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 Double Bed and 1 Single Bed
  • Free Wi-Fi

View all photos for Deluxe Room, 1 King Bed, Balcony (Forest View)

Premium bedding, minibar, in-room safe, desk

Deluxe Room, 1 King Bed, Balcony (Forest View)

  • 22 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Deluxe Room, 1 King Bed, Balcony

Premium bedding, minibar, in-room safe, desk

Deluxe Room, 1 King Bed, Balcony

  • 22 sq m
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Deluxe Room, 2 Single Beds, Balcony (Forest View)

Premium bedding, minibar, in-room safe, desk

Deluxe Room, 2 Single Beds, Balcony (Forest View)

  • 22 sq m
  • 1 bedroom
  • Sleeps 2
  • 2 Single Beds
  • Free Wi-Fi

View all photos for Deluxe Suite, 1 King Bed with Sofa bed, Balcony, Ocean View

Premium bedding, minibar, in-room safe, desk

Deluxe Suite, 1 King Bed with Sofa bed, Balcony, Ocean View

  • Ocean view
  • 44 sq m
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Executive Suite, 1 Double Bed, Balcony, Sea View (Horizon)

Premium bedding, minibar, in-room safe, desk

Executive Suite, 1 Double Bed, Balcony, Sea View (Horizon)

  • Ocean view
  • 52 sq m
  • Sleeps 4
  • 1 Double Bed
  • Free Wi-Fi

View all photos for Junior Suite, 1 Double Bed, Ocean View

Premium bedding, minibar, in-room safe, desk

Junior Suite, 1 Double Bed, Ocean View

  • Ocean view
  • 44 sq m
  • Sleeps 4
  • 1 Double Bed
  • Free Wi-Fi

View all photos for Suite, Multiple Beds, Connecting Rooms (Prestige Ocean)

Premium bedding, minibar, in-room safe, desk

Suite, Multiple Beds, Connecting Rooms (Prestige Ocean)

  • Ocean view
  • 69 sq m
  • Sleeps 7
  • 2 King Beds, 1 Double Sofa Bed and 1 Single Bed
  • Free Wi-Fi

View all photos for Suite, Multiple Beds, Connecting Rooms (Prestige Ocean)

Premium bedding, minibar, in-room safe, desk

Suite, Multiple Beds, Connecting Rooms (Prestige Ocean)

  • Ocean view
  • 68 sq m
  • Sleeps 6
  • 2 King Beds and 1 Double Sofa Bed
  • Free Wi-Fi

View all photos for Suite, 2 Double Beds, Connecting Rooms (Prestige Ocean)

Premium bedding, minibar, in-room safe, desk

Suite, 2 Double Beds, Connecting Rooms (Prestige Ocean)

  • Ocean view
  • 69 sq m
  • Sleeps 6
  • 2 Double Beds
  • Free Wi-Fi

View all photos for Executive Suite, 1 Double Bed, Balcony, Sea View (La Domaniale)

Premium bedding, minibar, in-room safe, desk

Executive Suite, 1 Double Bed, Balcony, Sea View (La Domaniale)

  • Ocean view
  • 55 sq m
  • Sleeps 4
  • 1 Double Bed
  • Free Wi-Fi

View all photos for Executive Suite, 1 Double Bed, Terrace, Sea View (La Lumineuse)

Executive Suite, 1 Double Bed, Terrace, Sea View (La Lumineuse)

Executive Suite, 1 Double Bed, Terrace, Sea View (La Lumineuse)

  • Ocean view
  • 50 sq m
  • Sleeps 4
  • 1 Double Bed
  • Free Wi-Fi

View all photos for Superior Room, 1 King Bed, Balcony

Premium bedding, minibar, in-room safe, desk

Superior Room, 1 King Bed, Balcony

  • 22 sq m
  • Sleeps 2
  • 1 King Bed
  • Free Wi-Fi

View all photos for Deluxe Room, 1 King Bed, Balcony, Ocean View

Deluxe Room, 1 King Bed, Balcony, Ocean View

Deluxe Room, 1 King Bed, Balcony, Ocean View

  • Ocean view
  • 22 sq m
  • Sleeps 3
  • 1 King Bed
  • Free Wi-Fi

View all photos for Junior Suite, 1 King Bed with Sofa bed, Balcony (Forest view)

Junior Suite, 1 King Bed with Sofa bed, Balcony (Forest view)

Junior Suite, 1 King Bed with Sofa bed, Balcony (Forest view)

  • 35 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
  • Free Wi-Fi

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About this property

Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026)

Along with 2 restaurants, this smoke-free hotel has a full-service spa and an indoor pool. Free WiFi in public areas and free valet parking are also provided. Additionally, a bar/lounge, a sauna, and a hot tub are onsite.
Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026) offers 102 accommodations with minibars and espresso makers. Beds feature premium bedding. 50-inch flat-screen televisions come with digital channels. Bathrooms include bathrobes, slippers, complimentary toiletries, and hair dryers.

This Saint-Trojan-les-Bains hotel provides complimentary wireless Internet access, with a speed of 25+ Mbps. Business-friendly amenities include offices and desks, as well as phones; free local calls are provided (restrictions may apply). Additionally, rooms include safes and complimentary bottled water. Housekeeping is offered daily and irons/ironing boards can be requested.

An indoor pool and a hot tub are on site. Other recreational amenities include a sauna.
The onsite spa has 20 treatment rooms including rooms for couples. Services include massages. The spa is equipped with a sauna and a steam room. The spa is open daily.
During your stay at Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026), you're just a quick walk from Bay of Biscay. Enjoy features like free WiFi in public areas and free valet parking, plus 2 restaurants. This property offers pet-friendly amenities like food and water bowls.
  • Free WiFi (speed: 25+ Mbps)
  • Free valet parking and self parking
  • Enjoy a bite to eat at one of the 2 restaurants
  • Buffet breakfast served daily for a fee
  • Take a swim in the indoor pool or soak in the hot tub
  • Indulge with massages at the spa
  • Services include a concierge, a porter, and luggage storage
  • Onsite recreation includes a steam room and a sauna
  • Steps from Bay of Biscay and 7 minutes by car from Petit Train de Saint-Trojan
  • Pets welcome for a fee
  • Pet-friendly amenities are available, including food and water bowls
Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026) offers its guests a full-service spa, an indoor pool, and a hot tub. There are 2 restaurants on site. You can enjoy a drink at the bar/lounge. WiFi is free in public spaces.

A sauna, a terrace, and multilingual staff are also featured at the business-friendly Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026). Free self parking and valet parking are available. A complete renovation of Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026) was completed in June 2026.

This 4-star Saint-Trojan-les-Bains hotel is smoke free.

For a fee, guests can enjoy buffet breakfast daily from 7:00 AM to 10:00 AM.
Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026) has 2 restaurants on site.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 25+ Mbps
  • Available in some public areas: Free WiFi

Parking and transport

  • Free self parking on site
  • Free valet parking on site
  • Limited on-site valet and self parking
  • Wheelchair-accessible parking available

Food and drink

  • Daily buffet breakfast available 7:00 AM to 10:00 AM for a fee: EUR 32 for adults and EUR 32 for children
  • 2 restaurants
  • A bar/lounge

Things to do

  • Full-service spa
  • Hot tub
  • Indoor pool
  • Sauna
  • Steam room

Family friendly

  • In-room cot
  • Indoor pool

Conveniences

  • 24-hour front desk
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop

Outdoors

  • Outdoor furniture
  • Pool loungers
  • Terrace

Full-service spa

  • 20 treatment rooms
  • Couples treatment rooms
  • Massage
  • Sauna
  • Spa open daily
  • Steam room

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 4 accessible parking spaces
  • Area rugs in room
  • Hardwood flooring in room
  • Lift (229 centimetre wide door)
  • Stair-free path to entrance
  • Tile flooring in public areas
  • Tile flooring in room
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible pool
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible spa

More

  • 2 buildings
  • 3 floors
  • Built in 2026
  • Renovated entire property - June 2026
  • Smoking not allowed
  • Traditional architecture

Room amenities

Bedroom

  • Blackout drapes
  • Free cot
  • Premium bedding

Bathroom

  • Dressing gowns
  • Free toiletries
  • Hair dryer
  • Shampoo
  • Slippers
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 50-inch flat-screen TV with digital channels

Food and drink

  • Coffee/tea maker
  • Electric kettle
  • Espresso maker
  • Free bottled water
  • Minibar

More

  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Desk chair
  • Free local calls
  • Iron/ironing board on request
  • Laptop workspace
  • Office
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: anytime
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • Pets: EUR 35 per pet, per night
  • Food and water bowls are available
  • Service animals are exempt from fees

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Free cribs (infant beds)!

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • A tax is imposed by the city: EUR 3.30 per person, per night. This tax does not apply to children under 18 years of age.

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for buffet breakfast: approximately EUR 32 for adults and EUR 32 for children
  • Pet fee: EUR 35 per pet, per night
  • Service animals are exempt from fees

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, ANCV Chèques-vacances, mobile payments, and cash
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Front desk staff will greet guests on arrival at the property.
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • Onsite cash transactions can't exceed EUR 1000, due to national regulations. For more details, please contact the property using information in the booking confirmation.
  • Pool access available from 8:00 AM to 9:00 PM.
  • Reservations are needed for massage services and spa treatments. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.

Bel Hôtel Oléron Thalasso & Spa - Mgallery (Ouverture 2026) Reviews

Reviews

8.0

Very good

Rating 10 - Excellent. 0 out of 1 reviews
Rating 8 - Good. 1 out of 1 reviews
Rating 6 - Okay. 0 out of 1 reviews
Rating 4 - Poor. 0 out of 1 reviews
Rating 2 - Terrible. 0 out of 1 reviews

10/10

Cleanliness

10/10

Staff & service

10/10

Amenities

10/10

Property conditions & facilities

Reviews

Verified review

8/10 Good

Arnaud

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Le séjour a été très bien dans son ensemble, sauf au niveau pour les enfants, niveau restauration et niveau vélo, et bassin C’est très regrettable comparé à ses homologues MGallery
Stayed 2 nights in Jul 2026