Fosso Bianco: Tuscany's Enchanting Thermal Springs
Discover the stunning 'White Whale' and therapeutic hot springs in Tuscany's hidden gem, Bagni San Filippo.
Fosso Bianco, nestled in Bagni San Filippo, is a natural thermal park in Tuscany, Italy, known for its stunning calcium carbonate formations and therapeutic hot springs. The 'White Whale' (Balena Bianca) is a highlight, offering a unique and relaxing experience in nature.
A brief summary to Fosso bianco
- Via S. Filippo, Bagni San Filippo, Province of Siena, 53023, IT
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Local tips
- Arrive early in the morning or later in the evening to avoid crowds, especially during peak season.
- Bring water, snacks, and a towel, as there are limited facilities at the springs.
- Wear appropriate footwear like sneakers or hiking sandals, as the path to the springs can be steep and muddy.
- Be prepared to change discreetly, as there are no changing rooms available.
- Avoid climbing on the Balena Bianca to preserve the delicate formations.
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Getting There
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Car
The most convenient way to reach Fosso Bianco is by car. From the A1 highway, take the Chiusi-Chianciano Terme exit and follow the signs to Bagni San Filippo. Once in the village, follow Via Fosso Bianco to the parking area near the trailhead. Paid parking is available along Via Fosso Bianco and costs €1.50/hour from 8 AM to 8 PM between March 15th and October 31st. From November 1st to March 14th, paid parking is in effect from 8 AM to 5 PM.
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Public Transport
To reach Bagni San Filippo by public transport, take a train to Chiusi-Chianciano Terme station from Florence or Rome. From there, take a bus towards Santa Fiora or a taxi to Bagni San Filippo. The bus journey involves multiple transfers and takes approximately 2 hours and 40 minutes. A taxi ride from the train station to Bagni San Filippo will cost approximately €50-€70.
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Walking
From the parking area on Via Fosso Bianco, the trail to Fosso Bianco (Sentiero Fosso Bianco) starts near Bar La Cascata. Follow the well-marked path downhill for about 5-10 minutes, crossing a small wooden bridge. Continue along the path to reach the various pools and the Balena Bianca. Note that there is a €2 entrance fee to access the main area with the famous baths.
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