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Traveller (1297)
Room & Suite (180)
Pool & Beach (155)


Travellers' Choice 2019 Winner
Certificate of Excellence
Built in a country house style, the resort boasts 1000 square meters of thermal and sports swimming pools, a sauna and steam bath area delimited by the walls of an old travertine quarry. Waters are piped and chilled, and maintain their beneficial and healing properties intact: they are used for packs, hydro massages and mud therapy. The range of aesthetic treatments is wide – from the classic beauty treatments to fitness programs with different intensities; from holistic techniques for the well-being of body and mind to thermal treatments. Ayurveda is the pride of the spa: besides custom massages, you can also be examined by professional Indian doctors who, after a long session, give advices on the best health tips and diet to reach a psycho-physical well-being.The cookery is in tune with the general atmosphere. Thanks to a mix of original recipes from the Tuscan tradition and well-balanced solutions, food at Adler is divine, healthy and tasty at the same time.
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Property amenities
Fitness Centre with Gym / Workout Room
Room Service
Free Parking
Free High Speed Internet (WiFi)
Breakfast included
Airport Transportation
Banquet Room
Breakfast Available
Children Activities (Kid / Family Friendly)
Dry Cleaning
Heated pool
Hot Tub
Indoor pool
Laundry Service
Meeting Rooms
Multilingual Staff
Outdoor pool
Shuttle Bus Service
Wheelchair access
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Room features
Accessible rooms
Air Conditioning
Family Rooms
Non-Smoking Rooms
Refrigerator in room
Good to know
Great View
Hotel links
Visit hotel website
Special Offer:Package Deal


Full view
70Somewhat walkable
Grade: 70 out of 100
10Restaurantswithin 0.3 miles
6Attractionswithin 0.3 miles
65Room tips
Traveller rating
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  • 29
  • 13
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Popular mentions
I really enjoyed my stay in Adler although some mishaps led me to rate with 4 out of 5. The location of this place is great! Surrounded by mature it is a great place to relax. The walking and biking tours The hotel offers are also great! The spa of this resort is of course
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Hotel's Favourite
Adler Thermae is my favorite place to stay. It’s difficult to choose what the best part (the pool? the saunas? the staff? the kids club? the many activities? the view from each window? ) but if I have to choose I would pick the food. Dinner there truely is the best I had my
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Simply great, not to be missed. Pleasant, class, clean, organised, new, beautiful... The staff is attentive and nice. The locations is unique with great surroundings Cannot wait to go back again, since we live in Florence...
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We just returned from a family spa weekend and I can’t say enough about how special this hotel is. The rooms are beautiful, modern and clean. The staff friendly and always trying to make your stay better. The restaurant is fantastic. The food is so good with lots of variety and
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This place is other-worldly! What a pleasure to be served by such well-trained, kind, friendly staff while staying in an unforgettable landscape. They anticipate your needs, plan for things you would not have thought to ask about, and remain casual, polite, and discreet. The
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All photosTravellerRoom & SuitePool & BeachDining Family and Play AreasBusiness Centre & Event Rooms
Professional photo exclusively commissioned by TripAdvisorADLER Spa Resort THERMAE
The Superior Room at the Adler Thermae Spa & Relax Resort
Professional photo exclusively commissioned by TripAdvisorADLER Spa Resort THERMAE
The Superior Room at the Adler Thermae Spa & Relax Resort
il prato visto dalla nostra stanza
un bagno da sogno!
Dear SADLERLon, the distance is about 18 km, 25 minutes by car. Please note reservation of the visit to Villa La Foce is recommended. Kind regards, Elisabeth, Reception
1 vote
Dear Ms. Debby, thank you for your kind interest! We'd be glad to welcome you for a day spa at ADLER Thermae Resort. See here our offer including a couple treatment of 100 min. ADLER ROMANTIC Day for Two Access to the thermal bath, saunas and fitness offer 1 ADLER Luxury Aetos Ritual € 217 per person Please don't hesitate to contact us to organize your individual day and remember to book in advance as availability is limited. Besides we suggest you to visit the ADLER Wine Estate Tenuta Sanoner where you may enjoy a delicious wine tasting on its beautiful terrace overlooking the whole Orcia Valley. Don't hesitate to contact us for any further information. kind regards, Elisabeth Reception
1 vote
Dear Ms Madeline, We are sorry we have to inform you we are glad to welcome children aged 4 or older. Unfortunately we may not accept a 2 year old. maybe you may consider a holiday at our partner hotel ADLER Dolomiti where children of all ages are welcome. For all the other families I am glad to inform that of course children are welcome at any time at the restaurant and may have dinner with their family: As an alternative, we offer the possibility of an earlier dinner (from 7 pm) at the restaurant or to have dinner with the kds' club. Kind regards, Elisabeth (Reception)
0 votes
Dear Guest, thank you for you interest our hotel. We are sorry you had to read a feedback with false information. Our rooms are in a perfect clean state and conditions and this is officially cerfied from specialized companies. There is absolutely no bedbug problem. We honestly took in consideration the guest's feedback and have made an extra check for him but with negative results. As you can see no single guest ever complained about such a problem in our hotel, except this guest from Israel that unfortunately has threatened to make negative reviews if we could not offer him a reduction on the room rate. Please do hesitate to contact us for any question.
1 vote
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"Rooms were mostly similar- updated, quiet and comfortable with balcony if second floor"
"Our room was upstairs with amazing view to the pool area and a beautiful landscape specific for Tuscany."
"All rooms seem to have a great vista view of Tuscany hills"
"Ask for a room close to the spa or facing the pool in the main building."
"If you want easy access to pool ... a first floor room."
US$443 - US$870 (Based on Average Rates for a Standard Room)
adler thermae spa & relax hotel bagno vignoniadler thermae spa and relax resortadler thermae hotelhotel adler thermae
ItalyTuscanyProvince of SienaBagno Vignoni
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