Italy is renowned for its historical landmarks, artistic heritage, and incredible cuisine. Yet another hidden attraction often goes unnoticed by travelers: its hot springs. From the hills of Tuscany to the volcanic regions near Rome, Italy offers a variety of thermal baths that have been attracting visitors for centuries.
Italy's hot springs are a must-visit if you're looking for a relaxing retreat with some history and nature. Whether traveling by the convenient Rome to Florence train or exploring southern Italy, these thermal treasures are not to be missed.
Italy's Hot Springs
Saturnia: A Tuscan Oasis

Tucked away in the heart of Tuscany, Saturnia is arguably one of Italy's most famous hot springs. Known for its cascading thermal waterfalls, the natural pools of Saturnia offer a unique experience. The water, rich in minerals like sulfur, flows at a comfortable 37.5 C, providing relaxation and therapeutic benefits. Saturnia is a must-visit for anyone exploring Tuscany and is a short drive from cities like Grosseto and Siena.
While Saturnia is free to visit, it can get busy, especially during peak tourist seasons. For a more exclusive experience, consider the nearby Terme di Saturnia Spa. This spa offers luxury treatments and a more controlled environment, perfect for those seeking privacy and additional pampering.
Bagno Vignoni: Thermal Baths with a View
Another hotspot in Tuscany is Bagno Vignoni. Unlike most hot springs, Bagno Vignoni is set in a quaint medieval village, where the main square is a thermal pool. This town has been a popular spa destination since Roman times, with famous visitors like Pope Pius II and Lorenzo de' Medici coming to enjoy its healing waters.
Though the main square pool is no longer accessible for bathing, you can still soak in the thermal waters at nearby spas, which offer stunning views of the Val d'Orcia countryside.
Bagno Vignoni is perfect for a day trip if you're exploring Tuscany, especially if you're interested in combining a bit of history with relaxation. Afterward, you can wander through the village, enjoying the charm of its ancient streets and sampling local Tuscan wines.
Ischia: A Volcanic Island Retreat
Moving southward, Ischia is a volcanic island in the Bay of Naples, known for its thermal parks and natural hot springs. The island is home to several thermal bath complexes, such as Poseidon Gardens and Negombo, which offer stunning seaside views alongside their healing thermal pools. With waters rich in minerals like bromine and iodine, Ischia's hot springs are renowned for their rejuvenating effects on the skin and respiratory system.
If you're traveling through southern Italy, Ischia is a must-visit for those seeking an all-encompassing wellness retreat. After a day of soaking in the hot springs, you can explore the island's beautiful beaches, picturesque towns, and the impressive Aragonese Castle.
Cascate del Mulino: Natural Beauty Near Rome
One of the most accessible hot springs from the Italian capital is the Cascate del Mulino. It is located near Saturnia but is often overshadowed by its more famous neighbor. This natural site features stunning cascades that flow into a series of limestone pools, creating a breathtaking setting for relaxation. The water here is slightly cooler than Saturnia's but still offers many of the same mineral benefits.
For those visiting from Rome, it's an easy trip to combine with other regional attractions. You could easily take the Naples to Rome train and then explore the region, heading towards Tuscany for a soak in Cascate del Mulino's healing waters.
Bagni San Filippo: A Hidden Gem in the Tuscan Hills
Bagni San Filippo is located in southern Tuscany and offers a more secluded and intimate thermal experience. Known for its striking white limestone formations known as "The White Whale," these hot springs are hidden deep in a forested area, giving them a truly magical, off-the-beaten-path vibe. The thermal waters here are cooler but still provide plenty of health benefits, particularly for the skin and joints.
Bagni San Filippo is an excellent choice for those who want to escape the more popular tourist spots and immerse themselves in nature. After your soak, consider taking a short hike to explore the surrounding woodland.
Petriolo: Where History and Nature Meet
Another well-kept secret in Tuscany is Petriolo, which dates back to Roman times. The ancient baths of Petriolo offer a blend of historical ruins and natural beauty, with the hot springs along the Farma River. These springs are rich in sulfur and are known for their anti-inflammatory and healing properties. They are a popular destination for those looking to improve their well-being.
Petriolo remains a quieter option compared to the more well-known springs, and its proximity to Siena makes it an ideal stop for those exploring the Tuscan countryside. Be sure to visit the ancient ruins that dot the area, as they provide a unique insight into the historical significance of these hot springs.
Practical Tips for Visiting Italy's Hot Springs
Italy's hot springs are easily accessible by car, but many are also reachable by train, especially if you're exploring the country's more famous regions like Tuscany and Lazio. Train routes can quickly get you to areas where these thermal wonders are located.
Renting a car or joining a local tour can then make it easier to reach some of the more remote springs, particularly those in the Tuscan countryside.
When visiting these natural wonders, remember to bring a towel, swimwear, and a change of clothes, as many outdoor springs don't offer changing facilities. Also, it's best to visit early in the morning or late in the evening to avoid crowds and enjoy a more peaceful experience.
Conclusion
Italy's hot springs are often overlooked, yet they offer a perfect blend of relaxation and connection to the country's rich history and natural landscapes. From the soothing pools of Saturnia to the volcanic springs of Ischia, these thermal spots provide a peaceful escape from daily life. Whether soaking in Tuscany's night skies or unwinding in Ischia's thermal parks, Italy's hot springs offer a unique experience worth exploring.
_____
This story is published in partnership with High Speed Trains.