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8.5 / 10 Guest Rating

Mercure Petriolo Siena Terme Spa Hotel

Località Bagni di Petriolo, Bagni di Petriolo, it

Mercure Petriolo Siena Terme Spa Hotel - main view

About the Property

Tranquil Oasis in Tuscany

Ancient Thermal Waters
Experience the healing qualities of indoor and outdoor pools fed by ancient thermal baths, perfect for relaxation and rejuvenation.

Wellness Retreat
Indulge in a vast range of treatments and services dedicated to your well-being, ensuring a peaceful and rejuvenating getaway.

Ideal Location
Located near Siena and Montalcino, immerse yourself in the rich history and slow lifestyle of Tuscany, making it the perfect destination for a serene escape.

Immerse yourself in luxury and book your stay at Petriolo Siena Terme & Spa Hotel today.

Facilities & Amenities

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

Important Information

Check-in & Out

Check-in
Check-out11:00 AM

Property Notes

When booking more than 5 rooms, please note that different conditions may apply. Please note: The Property accepts up to two domestic animals at the surcharge of 15 EUR per day, per animal. Please note: The wellness centre is open from 9:00 until 18:30 daily. Please note that the swimming pool is open from 9:00 until 18:30 daily . Access to the spa and pools requires an additional fee of €30.00 per person per day. This includes a welcome kit (bathrobe, swim cap, and slippers). Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.

Check Room Availability

1 night · 2 adults

No rooms available

We couldn't find any available rooms for these dates and guests. Try adjusting your search criteria.

Guest Reviews

8.5
Excellent1343 verified reviews
AI Summary

Guests highly rate the clean and spacious rooms and frequently praise the friendly service.

Categories

Cleanliness7.8
Service9.8
Location9.3
Room Quality9.3
Amenities8.3
Value for Money7.8
Food and Beverage6.8
Overall Experience9.3

Select topics to read reviews

J
jinshuiitIT
Verified booking
solo_traveller
Standard Room
Stayed in Jun 19, 2026

"Excellent"

8.0
Helpful?
A
Ana AlzirabrBR
Verified booking
couple
Standard Room
Stayed in Jun 17, 2026

"Exceptional"

9.0
Helpful?
M
marcelobrBR
Verified booking
family_with_children
Standard Room
Stayed in Jun 15, 2026

"Very Good"

7.0

Quartos confortáveis.

Não havia piscina aquecida para crianças, nem externa nem interna. Horário de encerramento do spa e piscinas muito cedo.

Helpful?
M
MariannaitIT
Verified booking
couple
Standard Room
Stayed in Jun 13, 2026

"Excellent"

8.0
Helpful?
F
FabioitIT
Verified booking
couple
Standard Room
Stayed in Jun 12, 2026

"interessante e probabilmente sottovalutata località toscana"

8.0

Stanza con salottino e cabina armadio, bagno con rivestimenti in marmo. Arredamenti di qualità. Ampia e comfortevole lobby. Costo della permanenza molto competitivo

Al nostro arriivo abbiamo non abbiamo trovato personale alla reception. La receptionist, cortese, è arrivata dopo 20' per impegni in altri locali. IL percorso che dall'hotel conduce al bosco e fiume sottostanti dove abbiamo passeggiato alla mattina appare abbandonato e si interrompe prima delle terme libere

Helpful?
R
RudolfdeDE
Verified booking
couple
Standard Room
Stayed in Jun 11, 2026

"Wir kommen nicht wieder!!!"

7.0

Unser Zimmer war groß und sauber. Die Betten waren ziemlich groß und sehr bequem und wurden jeden Tag mit frischer Bettwäsche überzogen. Im Zimmer war eine Klimaanlage installiert die funktionierte sehr gut.

Das Frühstücksangebot war für Italiener reichlich Kuchen usw viele Sorten süßes Gebäck in rauen Mengen. Für uns war es ausserirdisch. Jeden Morgen kaltes Rührei mit Speck, selbe Sorte Käse, selbe Salami und Kochschinken. Brot war kein Brot in unserem Sinne. Unterm Strich haben wir uns nie auf ein Frühstück gefreut, was in einem Urlaub für uns sehr wichtig ist. Wasser uns Säfte standen immer zur Verfügung. Kaffe war in Ordnung. Was noch sehr negativ war, um eine Pizza zu essen mussten wir 30 km fahren. Das Essen im Hotel-Restaurant war für uns UNTERIRDISCH!! Nix frisch gekocht. Meine Frau hatte sich Fisch-FIlet bestellt. Was ankam war ein Klumpen nicht ganz durch gegartes Filet was vorher nicht richtig aufgetaut war. Ich hatte ein halbes gegrilltes Hähnchen bestellt das war so trocken, das man zu jedem Bissen was trinken musste damit es mir nicht im Halse stecken blieb. Wir sind dann jeden Abend in ein Restaurant gefahren, was 30 km entfernt lag. In der näheren Umgebung gabe es nichts.

Helpful?
E
ElenahuHU
Verified booking
couple
Standard Room
Stayed in Jun 9, 2026

"Good"

4.0

The location is beautiful honestly, the hotel has a great potential but unfortunately its very poorly managed. Rooms nice, big and clean.

Very poorly managed, restaurants and bar are never working, hotel has a great potential but its obviously its not taken care of. Its pretty old and smell is horrible.

Helpful?
A
AntonatAT
Verified booking
couple
Standard Room
Stayed in Jun 8, 2026

"tolles Zimmer (riesig) und gutes Preis - Leistungsverhältnis"

9.0

Frühstück grandios Abendessen waren wir nicht die Zimmer einfach riesig

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Helpful?
F
FrejadkDK
Verified booking
couple
Standard Room
Stayed in Jun 8, 2026

"Det var helt fint en enkel nat, men ikke længere"

6.0

Elsker belligenheden og pladsen på værelserne

Værelserne lugtede lidt da vi kom ind og morgenmaden var ikke særlig god..

Helpful?
G
GiuseppeitIT
Verified booking
couple
Standard Room
Stayed in Jun 8, 2026

"UN BUON WEEKEND"

8.0

LE PISCINE , LA COLAZIONE

CARENZA NEI SERVIZI ( BAR . TISANERIE)

Helpful?