Piscine Carletti
Free open-air hot pools in a municipal thermal area 2.5 km from Viterbo, fed by spring water that reaches 58 °C. There is no lighting at night and no toilets, showers or changing rooms, so visitors bring what they need.
WhatHot spring, ViterboTusciaNatural thermal water
WhenOpen all yearWater reaches 58 °C at the source
Getting there Car
CostEntryFreeAs of Oct 2026
AccessNo lighting at night; no toilets, showers or changing rooms
Getting in
- Parking
- Car park at the entrance to the pools
Entry, hours and rules
- Entry
- Entry (Free access)Free
- Hours
- Not known yet. Know it? Tell us
- Swimwear and rules
- Not known yet. Know it? Tell us
- Minimum age
- Not known yet. Know it? Tell us
- Tickets
- Day ticket, no time slot
- Facilities
- Outdoor poolParking