Located at Dearborn Station, 105F South Loop: Hot Yoga, Pilates & Wellness is the right choice if you’re looking for a boutique gym. 105F is Chicago's Original Hot Yoga Studio, offering yoga and Pilates classes for more than 20 years. We have a class for everyone, including Original Hot Yoga (traditional 26+2 format in 60 and 90 minute classes), Inferno Hot Pilates, Yin Yoga, and Vinyasa Flow. All classes are held in a heated room (between 80 and 105 degrees) and are open to all levels. Come sweat, stretch, and feel great with us! You need to book to attend the activities.