An open-air tiny pool, the spring water gushes out at 35°C and is renowned for relieving joint pain associated with rheumatic conditions.
The Lefort Spring, developed in 1963, is a man-made spring located across from the Parc Residence, on the banks of the Sioule River. Accessible year-round, the site is cleaned—among other things—by firefighters during training exercises several times a year.