ADLER Thermae

Hotels
9.4 (124 reviews)
Strada Di Bagno Vignoni 1 , Bagno Vignoni , it

Free
Children allowed

Facilities

Fitness facilities
WiFi available
Free WiFi
Parking
Free Parking
Non-smoking rooms
Air conditioning
Fitness center
Swimming pool
24-hour front desk
See all facilities

Review Highlights

Pros:
Exceptional spa and thermal facilities
Friendly and attentive staff
Beautiful location with various attractions nearby
High-quality food and beverage options
Cons:
Issues with water pressure and temperature control
High pricing for certain amenities and services

Categories

Cleanliness
8.85
Some concerns about cleanliness in the showers as highlighted by reviews, but generally acceptable.
Service
9.85
Staff are described as genuinely kind and welcoming, providing excellent service.
Location
9.85
The resort's location is praised for its beauty and proximity to local attractions.
Room Quality
9.35
Rooms are spacious, comfortable, and many have great views.
Amenities
9.35
The spa, thermal pools, and other amenities are highly appreciated by guests.
Value for Money
8.85
Some reviews suggest that prices may be considered high for certain aspects.
Food and Beverage
9.35
Food quality is consistently praised, with a wide range of gluten-free options available.
Overall Experience
9.75
Overall positive experiences leading to high satisfaction.
* This sentiment is summarized by AI based on user reviews.
Updated at: 2026-01-11 10:14

Property Description

Luxurious Thermal Water Experience

Indulge in over 1000 m² of indoor and outdoor swimming pools with regenerating thermal water, all while soaking in panoramic views of the Tuscan countryside. Enjoy the therapeutic benefits in a serene setting.

Wellness Retreat

Unwind in the Finnish sauna, herbal caldarium, saline steam room, and Turkish bath. Join daily yoga classes, outdoor hikes, and bike tours. For families, there's a Kids club and a bio-clima system in every room for ultimate comfort.

Culinary Delights and Activities

Start your day with a buffet breakfast and savor Tuscan dishes made from fresh local produce. Explore hiking and cycling trails with free bicycles and e-bikes. Don't miss out on wine tasting, cooking classes, and more.

Experience the ultimate relaxation and adventure at ADLER Spa Resort Thermae. Book now for an unforgettable stay!

Important information:

Children over the age of 4 are accepted at the property.

Please note the free biking and trekking excursions are not available on Thursdays and Sundays.
A deposit may be required at the property.

Check-in and check-out hours:
Check-out: 11:00 AM
Airport code: FLR

Property Policies

  • Parking

    Free private parking is possible on site (reservation is not needed).

  • Internet

    WiFi is available in all areas and is free of charge.

  • Children and extra bed policy

    Children ages 4 and older are allowed.
    You haven't added any cots.
    You haven't added any extra beds.

  • Pets

    Pets are not allowed.

Location

Guest Reviews

9.4
Based on 124 reviews
Cleanliness: 8.85
Service: 9.85
Location: 9.85
Room Quality: 9.35
Amenities: 9.35
Value for Money: 8.85
Food and Beverage: 9.35
Overall Experience: 9.75
F
FRANCESCO PAOLO couple it
10
2026-07-22 via Nuitee
L
Lesley couple ca
8
Stunning location and grounds! Amazing food and spa facilities. Service could be improved.
Pros:

Beautiful location and stunning grounds, spa and rooms.
Food was amazing with an abundance of choices. Bar service was great!
The entire place is picture perfect.

Cons:

Service could be better. Restaurant staff weren’t overly attentive and it was hard to know who our server was.
Main restaurant would not sit us in the nicer area because we weren’t on the “dinner plan”- even though we were eating there- seemed odd
Small charges were annoying. We needed to stay until 2pm instead of 12 pm because our transfer was arriving.
They charged us an extra 30 E pp.
Staff was quite rude about it even though we were planning on having lunch at facility. They could have shuttle services for guests. They charged us 70E to use a van for 3 hrs. Our tour ran late and they increased our charge to a full day.

2026-07-20 via Nuitee
S
simona couple it
10
2026-07-08 via Nuitee
F
federica family_with_children it
10
Soggiorno iper rilassante nel cuore della Val d’orcia
Pros:

Colazione meravigliosa con tutto quello che si può desiderare e la possibilità di ordinare anche da un menu , cucinata al momento ; stanza della colazione con una bellissima vista sulla campagna toscana . Piscine bellissime una termale con tanti idromassaggi e una per il nuoto libero molto grande ; palestra stupenda , insegnante yoga molto gentile e preparata ; spuntini , tisane e acque aromatizzate a disposizione tutto
Il giorno ; gentilissimo il personale , mi hanno permesso di usufruire dello spazio piscina prima di prendere possesso della camera e oltre il check out . Posizione stupenda nel cuore della val d’Orcia

Cons:

Il prezzo è un po’ alto , potrebbero ogni tanto fare qualche offerta magari nei periodi per loro di minore afflusso

2026-07-07 via Nuitee
C
catw414 Couples
10
Great stay
Pros:

Overall, a very luxurious and peaceful stay.
The hotel itself is exceptionally quiet, and our room was lovely-cool, clean, and incredibly comfortable. The bed was one of the most comfortable I’ve slept in in a long time, and I genuinely had some of the best sleep I’ve had in ages.
The spa facilities are extensive, with a wide range of saunas and wellness experiences. The thermal pools were a highlight, beautifully maintained and consistently calm, with no issue finding a sun lounger.
Food was also very good. Breakfast was tasty with plenty of choice, and we had lunch a couple of times which was good value and enjoyable.
Staff throughout were friendly, professional, and attentive.
That said, the stay was undeniably expensive, and I’m not entirely sure it represented great value for money overall.
The spa treatments, in particular, felt a little underwhelming. My massage was fine, but there was no real consultation beforehand (no discussion of pressure preference, focus areas, or injuries). After the treatment, I also felt a lack of privacy - blinds were raised while I was still getting up and people could see into the room.
I also had a trichology consultation, which unfortunately didn’t offer any new insights, and they were unable to print or provide me with a copy of the report afterwards, which was disappointing.

2026-07-06 via Tripadvisor
D
domenico couple ca
10
Amazing Professional Team at Adler; wonderful atmosphere
Pros:

Amazing Tuscany vacation; the best

2026-07-02 via Nuitee
P
Patrizia couple it
9
Piacevole rilassante
Pros:

La colazione varia e molto buono tutto freschissimo e curato

Cons:

Mi ha colpito negativamente che un hotel 5 stelle non rifacesse le camere al pomeriggio

2026-06-25 via Nuitee
I
Irina family_with_children ch
9
2026-06-24 via Nuitee
G
Giuseppe solo_traveller it
9
Pros:

Struttura confortevole centro massaggi di livello

Cons:

Alcuni dettagli non perfetti
I vetri delle ante che si aprono e chiudono della piscina calda e separano interno da esterno sono tutti incrostatindal calcare segno che da mesi on erano puliti
PenUltimo giorno quindi ultima giornata di pulizie non hanno messo i kit in bagno (cuffiette creme saponi etc) non è da resort di lusso
Anche il giorno prima avevano dimenticato le tovagliette che erano finite

2026-06-06 via Nuitee
A
Alberto couple tr
8
tej-krar donerim
Pros:

Kahvaltı cok iyi
tesis cok guzel
spa cok iyi

Cons:

fiyat cok yuksek

2026-06-01 via Nuitee
E
Evgeniya couple ch
8
2026-05-13 via Nuitee
G
gil couple il
7
2026-04-28 via Nuitee
G
Global60873239317 Couples Scotland
10
Perfect destination to recharge
Pros:

This stunning location has the perfect hotel to re-set, recharge and nourish. The yoga classes and e-bike classes are great fun. The food is wonderful and the wine....I really enjoyed too. All the staff are great, however I Guiseppe was our waiter and was so kind, interesting and helpful. The rooms as quiet and very well maintained. You can soak in the view of the cypress trees in the distance with the sunlight over the hills. Its a splurge of a holiday however the value in terms of what this does to rejuvenate you is wonderful. The immersive sauna experience was good fun and so powerful.

2026-04-27 via Tripadvisor
N
N8771TUsarab Family Guernsey, Channel Islands
10
Fabulous family holiday
Pros:

Amazing location and hotel. Excellent spa, gym and treatments. Clean well designed rooms and with stunning views. Exceptional food and variety of dishes on offer for breakfast, lunch, afternoon tea and dinner. Can not wait to return

2026-04-18 via Tripadvisor
B
brianhR5353GV Family
10
A place when you take the experience home to live with you forever
Pros:

A special place with amazing staff, consistently wonderful services, great food in an amazing environment. Let your soul fly is their motto and it becomes a reality when you visit and the experience stays with you forever. We love this place. From the moment we arrive, it becomes our treasured home from home, a place where we have made sustained friendships down through the years with the clients and the staff. Full marks on creating an amazing culture at Alder Tuscany.

2026-04-12 via Tripadvisor
S
Silvia couple it
8
2026-03-24 via Nuitee
S
Serena family_with_children it
10
Siamo stati benissimo , un’oasi di pace e tranquillità
Pros:

Gentilezza e servizi

Cons:

Nulla

2026-03-20 via Nuitee
P
Pirin couple mk
10
2026-03-18 via Nuitee
M
Marco family_with_children it
8
Sotto le aspettative
Pros:

Bella la camera e la posizione. Piscine nella norma. Cucina ottima, anche se il servizio non è all'altezza di un 5 stelle.

Cons:

Mancano servizi che ci si aspetta di ottenere in un 5 stelle. Pochi lettini nelle zone interne. Saune e spa non entusiasmanti

2026-03-15 via Nuitee
M
Mikedac Friends getaway Hanover, New Hampshire
8
Worth the trip
Pros:

A wonderful place top-notch spa and fantastic staff

2026-03-07 via Tripadvisor