The InterContinental Chicago Magnificent Mile features a junior Olympic-size swimming pool fit for laurel-wreathed champions. Located on the 14th floor, the pool is a paragon — decorated with Spanish Majolica tiles and supported by a sturdy system used by railroad bridges. Built in 1929, our indoor pool is one of the oldest in Chicago, one of the biggest in the country, and perhaps the most beautiful in the world. Looking for a retreat for fitness and wellness? The multi-level fitness center offers a range of state of the art fitness equipment; from free weights to Peloton bikes and much more. Unwind after a long day in the sauna or have a spa treatment done at the spa.