Grand Hôtel des Thermes
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Grand Hôtel des Thermes · Saint-Malo, France
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Expert Review: Grand Hôtel des Thermes
Grand Hôtel des Thermes, Saint-Malo: A Comprehensive Review
The Grand Hôtel des Thermes in Saint-Malo, a Michelin Key Selected property, consistently receives high praise from guests, embodying the elegance of the Belle Époque while offering modern luxuries and an exceptional seaside experience.
1. Overall Rating & Sentiment
The general consensus for the Grand Hôtel des Thermes is overwhelmingly positive, with a strong customer satisfaction index of 92% across 12 portals, as reported by Customer Alliance. Average ratings are excellent, including 92% on Google and 99% on HolidayCheck, along with scores of 84% on Agoda and 86% on Booking.com. Guests frequently describe their stays as "fabulous," "wonderful," and "perfect," often expressing a desire to return.
2. Key Highlights
Guests consistently laud the hotel's exceptional beachfront location, offering direct access to Sillon Beach and magnificent views of the Bay of Saint-Malo. The attentive and professional service provided by the staff is a recurring highlight. The comprehensive thalassotherapy facilities, including the invigorating Aquatonic® pool, heated seawater pool, sauna, and hammam, are also highly appreciated for their quality and relaxing ambiance. The hotel's elegant Belle Époque architecture and carefully renovated interiors further contribute to its charm.
3. Room Quality
The hotel boasts 177 comfortable and spacious rooms and suites, some featuring balconies and breathtaking sea views. Rooms are generally well-appointed with top-of-the-line bedding, minibars, flat-screen TVs with satellite channels, and internet access. Private bathrooms often include amenities like dressing gowns. While sea-view rooms are particularly praised for their comfort and vistas, some guests have noted that city-view rooms can appear "a little tired" or "mediocre" compared to the hotel's overall luxurious standard.
4. Dining Experience
The Grand Hôtel des Thermes offers a diverse culinary journey with three distinct restaurants. Le Cap Horn is celebrated for its refined French and Breton gastronomy, serving delicate dishes with local flavors like Cancale oysters and wild fish, all enjoyed in an elegant setting with panoramic sea views. La Verrière provides lighter and more inventive cuisine in a bright Belle Époque ambiance. During warmer months, La Terrasse offers fresh, light specialties with a unique "feet almost in the sand" dining experience. A continental breakfast, often enjoyed with an ocean view, is served daily. The quality of the food and breakfast generally receives high marks from guests. The La Passerelle bar is also a popular spot for cocktails, teas, and pastries, sometimes featuring live entertainment.
5. Service & Staff
The hotel's staff consistently receives high praise for their exceptional hospitality. Guests describe them as incredibly accommodating, friendly, courteous, helpful, and attentive, contributing significantly to a successful and enjoyable stay. From check-in, guests report being treated "like royalty."
6. Location & Accessibility
The Grand Hôtel des Thermes boasts a superb location directly on Sillon Beach, providing immediate access to the waterfront. The historic walled city of Saint-Malo is just a short, pleasant walk away, allowing easy exploration of its attractions. Saint-Malo Train Station is approximately 0.9 miles from the hotel. For guests arriving by car, private parking is available on-site, along with charging stations for electric vehicles. The surrounding area also offers opportunities for activities like windsurfing.
7. Value & Pricing
With an average room price around $347, the Grand Hôtel des Thermes is positioned as a luxury option in Saint-Malo, exceeding the city's average room price of $153. While this represents a significant investment, many guests feel the opulent comfort, impeccable service, and unique experience make it "worth every penny" and "amazing and well worth the price." However, some guests have expressed concerns that certain facilities, particularly some older rooms or the spa area, might be "much too old & worn out for the price tag they charge."
8. Common Complaints
While generally highly rated, some recurring criticisms include the perceived datedness of certain city-view rooms and aspects of the spa facilities. Guests have mentioned that city-view rooms can be "mediocre" or "a little tired" compared to the higher standard of sea-view rooms. A common point of contention is the additional charge for the "Aquatonic" pool facilities (around 30 Euros per visit), which some guests felt was not clearly communicated upon check-in. Isolated issues have included rooms being cold and occasional malfunctions with electricity card units. One guest also noted a lack of a direct exit from their room's terrace to the promenade.
Sources
Google Reviews
2,943 reviews
Recent Guest Reviews
Dmitry K
Grand Hotel right on the seafront. We were lucky to get a wonderful room on the very top floor with a breathtaking sea view. Watching the tides come and go is a mesmerizing experience — the water literally reaches the walls of the hotel, carrying with it the sound of waves and the cries of seagulls. The sea view is the main highlight and a unique pleasure, like having a private balcony to an endl...
Response from the owner
Dear Sir,<br>We are delighted with your visit to Saint-Malo.<br>Reading that the Grand Hôtel des Thermes, with its prime location facing the sea, and the quality of our services contributed to the mag...
Pierre Melcher
Maybe my stay here was so good because it was off-season and not crowded but I really liked this hotel. Check-in was smooth, our room was GREAT. It had recently been redone and had a balcony with a spectacular view of the beach. We had room service breakfast three days in a row and whoever that lady was who answered the phone each morning should get a raise.
Response from the owner
Dear Mr. Melcher,<br>We sincerely thank you for your positive feedback regarding your stay at the Grand Hôtel des Thermes.<br>We are delighted to learn that you were able to enjoy the tranquility and ...
Kate S
The best hotel in Saint-Malo in my opinion. We were lucky to receive an upgrade and stayed in a room with a sea view, watching the tides and the frequent changes in weather. It’s a place where you feel like staying for several months — or maybe even forever. The room was very clean and spacious, the bed comfortable, and the service impeccable. I also highly recommend visiting their famous aquatic ...
Response from the owner
Dear Madam,<br>We thank you for your warm feedback and are delighted to learn that you appreciated your upgrade to a room with a sea view, as well as the attentiveness of our staff.<br>We hope to have...
Max Aaron
The hotel is lovely, on the ocean front. Service was very nice. We were a bit disappointed with our rooms. We had booked a basic room for our (teenage) children and a seaview room for us. We had understood that we had been "upgraded" but in fact we were given rooms on the ground floor which had not been refinished since the 1970s (or so it seemed). People walking by could see into our room. ...
Response from the owner
Dear Mr. AARON,<br>We thank you for taking the time to share your impressions following your stay at the Grand Hôtel des Thermes. It is greatly appreciated that you appreciated the exceptional locatio...
ALSUKONNMANAGEMENT&SERVICE
I stayed at this hotel for two nights in May 2025, and unfortunately, my experience was far from pleasant. I had booked a deluxe room, but what I received was anything but. The room smelled musty, the sheets were stained, and the bathroom had mold in the corners.
Response from the owner
Dear Customer,<br>We are deeply sorry to read your disapointment. <br>Unfortunatly, we can not find your booking because of your anonymous review.<br>You can contact us at relation.clientele@st-malo.c...
Jane Berzan
Everything about this hotel is perfect. Beautiful hotel rooms, wonderful restaurant options, a room on the ocean and a beautiful sunset. On top of that amazing service from all staff that I encountered during my stay.
Response from the owner
Dear Ms. BERZAN,<br>We warmly thank you for your positive feedback.<br>We are delighted to know that your stay at the Grand Hôtel des Thermes was wonderful. It is a pleasure to see that our spacious r...



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