IRIDIUM featuring SOTHYS Book Now Learn More IRIDIUM featuring SOTHYS Close +81 6-62410088 Iridium featuring Sothys offers tailored skin and body treatments in a serene retreat on the 14th floor of The St. Regis Osaka. This 355 sqm spa provides luxurious service and expert care by aestheticians trained at the Sothys Institut in Paris. Appointment required Hours Everyday: 10:00 AM-8:00 PM Services,Treatments and Amenities Body Scrub Body Wrap Couples Massages Facials Foot Bath Manicures/Pedicures Massages Paraffin Hand Treatment Scalp & Hair Treatment Separate Men & Women's Lounges Included Exercise Room Learn More Exercise Room Included Close Exclusively for overnight guests, our gym offers home-style machines for a refreshing workout. Hours Open 7 days a week, 24 hours a day Amenities Cardiovascular Equipment Exercise Bike(s) Free Weights Stair Climber(s) Strength Equipment Treadmill(s) Fee Complimentary