Infrared saunas in St. Louis, United States
East West Wellness STL
East West Wellness sits on Manchester Road in Rock Hill and combines an infrared sauna and cold plunge with salt-water flotation tanks and therapeutic massage, so a visit can be built as a hot-cold-float circuit rather than a single treatment. Massage is booked at $125 for 60 minutes and $175 for 90 minutes, with couples rooms available. Massage hours run 9:00 am to 9:00 pm on Sunday, Monday, Tuesday, Friday and Saturday; the studio is closed Wednesday and Thursday.
FLOAT STL Maryland Heights
The second FLOAT STL location sits on Weldon Parkway in Maryland Heights, north-west of St. Louis, and shares the chain's recovery menu of infrared sauna, float therapy, Normatec compression and chair massage. The infrared cabins run cooler than a traditional sauna, roughly 110-135°F, and are booked as private sessions. Cold plunge and the 45-minute contrast therapy package are sold at the Midtown branch only. Open Wednesday to Sunday, 9:00 am to 9:00 pm, closed Monday and Tuesday for cleaning.
FLOAT STL Midtown
FLOAT STL opened in Midtown in 2015 as the first float centre in St. Louis and has since grown into a recovery studio built around contrast therapy. Guests move between an infrared sauna held at 110-135°F and a cold plunge bath at roughly 40-59°F; a 45-minute contrast session costs $60 and is offered at this location only. Float pods, an Ammortal chamber, Normatec compression and massage round out the menu. Open Wednesday to Sunday, closed Monday and Tuesday for cleaning.
Pūr Sweat Infrared Sauna Studio
Pūr Sweat is an independent infrared sauna studio on Watson Road in Crestwood, south-west St. Louis, which opened as the city's first dedicated infrared studio under the name Sol Sweat. Sessions are booked privately in infrared cabins, and the studio also runs a halotherapy salt booth for respiratory and skin complaints. Memberships save $15 a session. Open Monday to Friday 9:00 am to 1:00 pm and 3:00 pm to 7:00 pm, Saturday 9:00 am to 5:00 pm, closed Sunday.
PALM Health
PALM Health on Clayton Road in Ladue is an integrative medicine and wellness centre whose Vitality Sessions include an infrared sauna, a steam room and a Himalayan salt room alongside BioMat, PEMF and Sound Focus. A One Day Vitality Pass costs $150 and covers a choice of three Vitality Sessions plus the boutique fitness centre, weekday café dining and member pricing on massages and facials, so non-members can use the thermal rooms for a day. Open daily from 5:30 am on weekdays.
The Spa at Four Seasons Hotel St. Louis
The spa at the Four Seasons on the downtown riverfront runs to over 12,000 square feet on a floor overlooking the Mississippi. Both the men's and women's locker rooms carry a whirlpool, a eucalyptus-scented chromatherapy steam room and an infrared sauna, with a rain-head cold shower to finish the circuit, and co-ed relaxation lounges and a tranquillity pool sit behind them. The facilities are open to spa guests aged 16 and over; the spa runs 8:30 am to 6:30 pm daily.
Fit City Gym - St. Louis
A locally owned 24,000 square foot gym on South Jefferson Avenue near Lafayette Square, with a second branch in St. Peters. Its infrared saunas are open to all members after a workout and heat the body directly with light rather than warming the air, which the gym notes keeps sessions less uncomfortably hot than a standard sauna. Open Monday to Friday 5:00 am to 10:00 pm, Saturday 6:00 am to 8:00 pm and Sunday 8:00 am to 8:00 pm; a day pass is offered to people exploring membership.
East West Wellness STL
East West Wellness sits on Manchester Road in Rock Hill and combines an infrared sauna and cold plunge with salt-water flotation tanks and therapeutic massage, so a visit can be built as a hot-cold-float circuit rather than a single treatment. Massage is booked at $125 for 60 minutes and $175 for 90 minutes, with couples rooms available. Massage hours run 9:00 am to 9:00 pm on Sunday, Monday, Tuesday, Friday and Saturday; the studio is closed Wednesday and Thursday.
FLOAT STL Maryland Heights
The second FLOAT STL location sits on Weldon Parkway in Maryland Heights, north-west of St. Louis, and shares the chain's recovery menu of infrared sauna, float therapy, Normatec compression and chair massage. The infrared cabins run cooler than a traditional sauna, roughly 110-135°F, and are booked as private sessions. Cold plunge and the 45-minute contrast therapy package are sold at the Midtown branch only. Open Wednesday to Sunday, 9:00 am to 9:00 pm, closed Monday and Tuesday for cleaning.
FLOAT STL Midtown
FLOAT STL opened in Midtown in 2015 as the first float centre in St. Louis and has since grown into a recovery studio built around contrast therapy. Guests move between an infrared sauna held at 110-135°F and a cold plunge bath at roughly 40-59°F; a 45-minute contrast session costs $60 and is offered at this location only. Float pods, an Ammortal chamber, Normatec compression and massage round out the menu. Open Wednesday to Sunday, closed Monday and Tuesday for cleaning.
Pūr Sweat Infrared Sauna Studio
Pūr Sweat is an independent infrared sauna studio on Watson Road in Crestwood, south-west St. Louis, which opened as the city's first dedicated infrared studio under the name Sol Sweat. Sessions are booked privately in infrared cabins, and the studio also runs a halotherapy salt booth for respiratory and skin complaints. Memberships save $15 a session. Open Monday to Friday 9:00 am to 1:00 pm and 3:00 pm to 7:00 pm, Saturday 9:00 am to 5:00 pm, closed Sunday.
PALM Health
PALM Health on Clayton Road in Ladue is an integrative medicine and wellness centre whose Vitality Sessions include an infrared sauna, a steam room and a Himalayan salt room alongside BioMat, PEMF and Sound Focus. A One Day Vitality Pass costs $150 and covers a choice of three Vitality Sessions plus the boutique fitness centre, weekday café dining and member pricing on massages and facials, so non-members can use the thermal rooms for a day. Open daily from 5:30 am on weekdays.
The Spa at Four Seasons Hotel St. Louis
The spa at the Four Seasons on the downtown riverfront runs to over 12,000 square feet on a floor overlooking the Mississippi. Both the men's and women's locker rooms carry a whirlpool, a eucalyptus-scented chromatherapy steam room and an infrared sauna, with a rain-head cold shower to finish the circuit, and co-ed relaxation lounges and a tranquillity pool sit behind them. The facilities are open to spa guests aged 16 and over; the spa runs 8:30 am to 6:30 pm daily.
Fit City Gym - St. Louis
A locally owned 24,000 square foot gym on South Jefferson Avenue near Lafayette Square, with a second branch in St. Peters. Its infrared saunas are open to all members after a workout and heat the body directly with light rather than warming the air, which the gym notes keeps sessions less uncomfortably hot than a standard sauna. Open Monday to Friday 5:00 am to 10:00 pm, Saturday 6:00 am to 8:00 pm and Sunday 8:00 am to 8:00 pm; a day pass is offered to people exploring membership.