Calidario Terme Etrusche
The authentic charm of natural thermal baths in the heart of the Etruscan Coast
Nestled in the peaceful surroundings of Venturina Terme, between the hills of the Val di Cornia and the sea of the Etruscan Coast, Calidario Terme Etrusche brings together hospitality, wellness, and nature in a destination with a truly unique character. Built around a historic thermal spring that has flowed for thousands of years, it offers a refined stay where the slow rhythm of Tuscany meets the comfort of a boutique hotel immersed in greenery.
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A stay dedicated to wellness, nature, and Tuscan tradition
Calidario Terme Etrusche Resort & Spa is located in Venturina Terme, just a few minutes from the Gulf of Baratti, the Sterpaia Coastal Park, and the historic village of Campiglia Marittima. The boutique hotel was created through the restoration of ancient Tuscan farmhouses, reimagined with understated elegance and natural materials in harmony with the landscape of the Val di Cornia.
The rooms and shared spaces preserve the authentic charm of local rural tradition, with views over the gardens and areas designed for complete relaxation. At the heart of the resort lies the historic Natural Spring: a thermal lake of over 3,000 square metres, fed by waters that naturally emerge at 33°C, perfect for a rejuvenating escape in every season.
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The experience of authentic thermal baths in Tuscany
Here, wellness follows the rhythm of nature. The thermal waters, the silence of the hills, and the scents of Mediterranean vegetation accompany every moment of your stay, transforming a simple holiday into a deeply restorative experience.
From the Thermarium path inspired by ancient Etruscan culture to moments of relaxation by the spring, and the seasonal cuisine of Aqvolina Restaurant & Lounge Bar, every detail invites guests to slow down and reconnect with balance. Calidario is the perfect place to experience the most authentic side of thermal Tuscany, surrounded by sea, wellness, and timeless landscapes.
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- Boutique hotel surrounded by nature
- Natural thermal spring at 33°C
- Spa and Thermarium wellness path
- Rooms with private entrance
- Gardens and relaxation areas
- Aqvolina Restaurant & Lounge Bar
- Wellness treatments and day spa
- Parking
- Wi-Fi
- Close to the sea of the Etruscan Coast
- Strategic location between Campiglia Marittima and Venturina Terme


Between the sea of the Etruscan Coast, natural thermal baths, and the peaceful Tuscan hills, Calidario Terme Etrusche is a place designed to slow down, recharge, and experience the region in an authentic way.
CIN: IT049002A1W4XZVAOK
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