Inside Sant Roch, Paris’ Largest Sauna

Nestled in the 1st arrondissement near the Tuileries Garden, Sant Roch—France’s largest sauna and latest project by Chloé and Jules Bouscatel—transforms cycles of heat and cold into something cathartic, ritualistic, and even a little seductive. 

 

The two-level urban sanctuary houses five cold plunge pools chilled between 3°C and 8°C, along with self-guided or group-led breathwork, sound immersion, and meditation sessions. The true draw is contrast therapy—the ancient, almost merciless act of alternating between scalding heat and prickling cold until the body surrenders into a trance-like calm. Here, you can open your pores in the sauna, then plunge into icy baths that bite them close again. All in the name of regeneration, recovery, and feeling alive.

For that trance to take hold, don’t think of Sant Roch as an ordinary spa. Intensely tactile and sensory, yet monastic in its restraint, the 400 square meters of wellness space soften the eyes with low amber lighting, soothe ears with curated sounds that rise with the steam, and tickle nostrils with aromatherapy scents—all against an earthy palette where warm sauna wood and terracotta tiles bleed into one another. There’s almost no other color in sight except for the brushed-steel plunge tubs that read industrial, and chalky lime-plastered walls at entrance and exit, yanking you back through centuries to the ancient Roman baths of Lutetia.

 

Assembled together by Clotilde Chaumet and Gabriel Seibel (for the method), Olivier Léone from Pragma (for the artistic direction), and Ali McQuaid Mitchell from Futurestudio (for the architecture), Sant Roch is meticulously designed for charged bodies to finally, fully slow down.

---

Located at 8 Rue Saint-Roch in Paris, Sant Roch is open everyday from 8am-10pm. Discover more online and on Instagram.