Piscine Carletti
Natural, free thermal baths near Viterbo, offering a rustic and relaxing soak under the open sky.
Highlights
Must-see attractions

Social
From TikTok & Reddit
Best Time
Magical atmosphere
Piscine Carletti
Best Time
Magical atmosphere
Highlights
Must-see attractions
Natural, free thermal baths near Viterbo, offering a rustic and relaxing soak under the open sky.
"A truly natural hot spring experience, perfect for a relaxing evening soak."
Bring Your Own Robe!
Locals often come prepared with special bathrobes. Pack yours for comfort and convenience! :bath:
No Facilities Here
It's a natural spot! No showers or restrooms. Change in your car or discreetly. :car:
Highlights
Discover the most iconic attractions and experiences
The Main Hot Springs
Near the source
Four natural basins with the hottest water, perfect for a deeply relaxing soak.
Shaded Lower Pools
Further downstream
As the water flows, it cools, creating more comfortable pools with natural tree shade.
Camper Parking Area
Adjacent to the springs
A free parking spot that welcomes campers, offering a unique overnight stay experience.
Plans like a pro.
Thinks like you
Planning Your Visit
Embrace the Natural Vibe
Evening Visits & Respectful Conduct
Best Times
Insider Tips
from TikTok, Instagram & Reddit
Bring Your Own Robe!
Locals often come prepared with special bathrobes. Pack yours for comfort and convenience! :bath:
No Facilities Here
It's a natural spot! No showers or restrooms. Change in your car or discreetly. :car:
Camper Parking Available
Free parking for campers, but no services. Great for an overnight stay! :camper_van:
Evening Ambiance
Visiting at night enhances the charming and serene atmosphere. :sparkles:
Tips
from all over the internet
Bring Your Own Robe!
Locals often come prepared with special bathrobes. Pack yours for comfort and convenience! :bath:
No Facilities Here
It's a natural spot! No showers or restrooms. Change in your car or discreetly. :car:
Camper Parking Available
Free parking for campers, but no services. Great for an overnight stay! :camper_van:
Evening Ambiance
Visiting at night enhances the charming and serene atmosphere. :sparkles:
Respectful Behavior
Be mindful of others and maintain respectful conduct. :pray:
What Travellers Say
Reviews Summary
Piscine Carletti is celebrated as a free, natural hot spring offering a unique and relaxing experience, especially in the evening. While many appreciate the therapeutic waters and the free camper parking, some visitors have reported uncomfortable encounters, highlighting the need for awareness and respectful conduct in this open-air setting.
"Free open-air hot springs. There is a free parking lot. There are two areas: one with four basins near source of hot water (thus, hottest) and another further along with some tree shade. We stayed there one night in our camper, but there are not services for camper (just fyi). It was lovely to experience the baths from late afternoon to late night. There was a constant flow of people but it never got too crowded.
Some tips: these are free baths, so do not expert a spa or facilities to shower, etc. Channel your inner hippy and enjoy! Also, if stay the night in a camper, know that the parking lot gets lots of traffic late at night from people looking to hook up. Didn't feel dangerous, just best to know if you are traveling with kids. There were other campers the same night we were there, so camper solidarity helps. ❤"
Linda Nolan
"Natural Place with no service. There Is a loro of free parking. Water comes out at 56° C but gets cooler going down. Three Little pools to sit down in the hot water."
Alessia
"While the setting is beautiful, my experience was disturbing and unacceptable. I was there with a group of (female) friends.
During our visit, several male guests touched us without our consent, even after we clearly asked them to stop.
This behavior made us feel unsafe and disrespected.
What was even more upsetting was the lack of response from those around, who appeared to tolerate this conduct."
Steffi
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Piscine Carletti is located near Viterbo. While public transport options might be limited, driving is the most convenient way to reach the springs. There is a free parking lot available for visitors.
Yes, there is a free parking lot available for visitors. It's also suitable for campers, though it lacks services.
Absolutely! The parking area is free and accommodates campervans. Just be aware that there are no hookups or waste disposal facilities.
Piscine Carletti is a well-known natural spot near Viterbo. Using GPS or following signs for natural thermal baths in the area should lead you there.
Driving is generally the most recommended way to reach Piscine Carletti, especially if you are coming from outside Viterbo. The free parking makes it convenient.
🎫 🎫 Tickets & Entry
No, Piscine Carletti is a natural hot spring and entry is completely free. You don't need to purchase any tickets.
Piscine Carletti is always open, offering a 24/7 natural thermal bath experience. This allows for unique evening or even overnight visits.
There is no entrance fee. Piscine Carletti is a free, open-air natural thermal bath.
Since it's a free natural attraction, there's no need to book time slots. You can visit anytime.
No, the springs are accessible at all hours, making it a unique destination for a late-night soak under the stars.
🎫 🏊 Onsite Experience
Piscine Carletti is a natural hot spring with no spa facilities. You won't find showers, changing rooms, or restrooms. Be prepared to change in your car or a discreet area.
The water emerges from the source at around 56°C (133°F) and cools as it flows into the different pools, offering a range of temperatures.
Definitely bring your swimsuit, towels, and perhaps a bathrobe. Water shoes can also be helpful. Consider bringing snacks and drinks as there are no services.
While there's a constant flow of people, it generally doesn't get overly crowded, especially if you visit during off-peak hours or evenings.
Yes, there are typically two main areas: hotter pools closer to the source and cooler, more shaded pools further downstream.
🍽️ 🍽️ Food & Dining
No, Piscine Carletti is a natural hot spring with no food or dining facilities on-site. It's recommended to bring your own snacks and drinks.
You are welcome to bring your own food and have a picnic, but please ensure you take all your trash with you to keep the natural area clean.
The nearest dining options will be in the town of Viterbo or surrounding villages. It's best to plan your meals before or after your visit.
While not explicitly prohibited, it's advisable to consume alcohol responsibly and be mindful of the natural environment and other visitors.
Typically, there are no food trucks or vendors directly at Piscine Carletti. It's a natural setting, so self-sufficiency is key.
📸 📸 Photography
The natural pools, steam rising from the water, and the surrounding landscape offer beautiful photo opportunities. The evening light can be particularly magical.
Yes, you are welcome to take photos and videos to capture your experience. Be respectful of other visitors' privacy.
Drone usage regulations can vary. It's best to check local rules before flying a drone to ensure compliance and avoid disturbing others.
A waterproof phone case or camera is ideal if you plan to take photos in or near the water. Otherwise, a standard camera or smartphone will work well.
The main restriction is to be respectful of other visitors. Avoid intrusive photography and always ask for permission if you plan to photograph individuals.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
💰 Budget Travelers & Campers
🧘♀️ Relaxation Seekers
Deep Dives
In-depth insights and expert knowledge
The Natural Thermal Waters
Unlike commercial spas, Piscine Carletti offers a raw, unadulterated experience. The lack of facilities is part of its charm, encouraging visitors to connect with nature. Many travelers appreciate the simplicity and the opportunity to soak in mineral-rich waters surrounded by the Italian countryside. It’s a place where you can truly unwind and let the natural heat soothe your muscles.
Visiting with Campers and Overnight Stays
However, it's crucial to note that while parking is free, there are no services available for campers. This means no electricity hookups, no water refills, and no grey or black water disposal. Travelers should come fully prepared with all necessary supplies. Some reviews mention that the parking lot can get busy with late-night traffic from people looking to use the springs, so awareness is advised, especially for those traveling with children.
Safety and Respectful Etiquette
To ensure a pleasant visit for all, it's essential to practice respectful etiquette. This includes keeping noise levels down, especially during quieter hours, and being mindful of personal space. The natural setting is a shared resource, and maintaining its tranquility and safety is a collective responsibility.
Social
from TikTok, Instagram & Reddit