Name: Mercure Petriolo Siena Terme Spa Hotel
Address: Strada Provinciale Di Petriolo, Civitella Paganico - Italy, Italy, Civitella Paganico, Italy, 53015, Italy
Rating: 4.3

At least 80% of all lighting comes from LEDs

Locally-sourced food on site (80% or more)

Service animals are exempt from fees/restrictions

Mercure Petriolo Siena Spa Resort Hotel, located in a panoramic location surrounded by the gentle hills of Tuscany and Maremma, is nestled in a pristine nature reserve in the Farma Valley The property sits just above the baths of Petriolo, which provide thermal water 43 C for the pools of the spa A paradise perfectly integrated into the natural landscape, ideal for relaxing stays 

Highlights

Grab a bite from the snack bar/deli serving guests of Mercure Petriolo Siena Terme Spa Hotel. Wrap up your day with a drink at the poolside bar.

Dining

This property has received its official star rating from the local rating authority.

Official Rating

Featured amenities include complimentary wired internet access, express check-out, and a 24-hour front desk. Event facilities at this hotel consist of a conference center and 2 meeting rooms. Free self parking is available onsite.

Business Amenities

Make yourself at home in one of the 78 guestrooms. Conveniences include phones and complimentary bottled water, and housekeeping is provided daily.

Rooms

Distances are displayed to the nearest 0.1 mile and kilometer. Terme Petriolo - 0.1 km / 0.1 mi Val di Merse - 5 km / 3.1 mi Castello di Montepescini - 8.8 km / 5.5 mi Castello del Belagaio - 13.4 km / 8.3 mi Abbey of San Lorenzo al Lanzo - 14.9 km / 9.3 mi Ecco La Cucina - 18.7 km / 11.6 mi Eremo di Montesiepi - 27.7 km / 17.2 mi Abbazia di San Galgano - 27.8 km / 17.3 mi Church of San Nicola - 28.6 km / 17.8 mi Castello di Torniella - 34.5 km / 21.4 mi Castiglion del Bosco Winery - 38.8 km / 24.1 mi Sassoforte Castle - 38.8 km / 24.1 mi La Porta Gallery - 39 km / 24.2 mi Museo della Mezzadria - 39.1 km / 24.3 mi Museum of Sacred Art in Val d’Arbia - 39.1 km / 24.3 mi

Nearby Attractions

Located in Civitella Paganico, Mercure Petriolo Siena Terme Spa Hotel is a 1-minute drive from Terme Petriolo and 7 minutes from Val di Merse.  This luxury hotel is 5.5 mi (8.8 km) from Castello di Montepescini and 8.3 mi (13.4 km) from Castello del Belagaio.

Location

<ul> <li>Extra-person charges may apply and vary depending on property policy</li><li>Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges</li><li>Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed</li><li>Safety features at this property include a fire extinguisher</li><li>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</li><li>Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property</li> </ul>

Check-in Instructions

Front desk staff will greet guests on arrival at the property. If driving, please contact this property in advance for more information (e.g., directions). For any questions, please contact the property using the information on the booking confirmation. Information provided by the property may be translated using automated translation tools.

Special check-in instructions

Minimum check-in age

The listed Facilities Fee covers use of the spa area (pool, Turkish bath, sauna) as well as bathrobe, slippers, and swim cap.

Mandatory Fees

<ul> <li>Early check-in fee: EUR 20 (subject to availability)</li><li>Late check-out fee: EUR 20 (subject to availability)</li><li>Facilities fee: EUR 30 per person, per day and includes use of: sauna; spa; swimming pool</li></ul> The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

Optional Fees

<ul> <li>All guests, including children, must be present at check-in and show their government-issued photo ID card or passport.</li> <li>Cash transactions at this property cannot exceed EUR 5000, due to national regulations. For further details, please contact the property using information in the booking confirmation. </li><li>The seasonal pool will be open from May to September. </li><li>Hot springs access available from 9:00 AM to 6:30 PM.</li><li>Reservations are required for massage services and spa treatments. Reservations can be made by contacting the hotel prior to arrival, using the contact information on the booking confirmation. </li><li>Only registered guests are allowed in the guestrooms. </li> </ul>

Mercure Petriolo Siena Terme Spa Hotel

Check-in information

Amenities

Description

Highlights

Dining

Official Rating

Business Amenities

Available Rooms

Guest rating

Summary

Tuesday, October 6th, 2026

Wednesday, October 7th, 2026

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