Chancas is a place with natural saunas-like caves. To get there you can take public bus to mancara and then a taxi. We paid like 3S/. each plus 5 S/. for a cave.

There are 6 cava-s and each comes with different temperature. I took the one with 54°C and it was really relaxing. The only thing was we had to wait like 2 hours before getting in. There is always long cue, although ticket allow you to take only 15 minute session, people always staying there longer. And so did I. After 30 minutes of “sauna” I was like new born.