"Occupying the top five floors of a landmark Loop skyscraper designed by Daniel Burnham, this sophisticated Marriott outpost features a clubby 21st-story lobby and Grill on 21, which offers a steak tasting menu alongside plant-based options. The 232 opulent rooms include Calcutta-marble bathrooms and gold chandeliers balanced by muted tones and crisp linens, while contemporary wellness offerings range from in-room meditation videos and private chakra-healing sessions to access to an expansive Spa at JW Chicago located a few floors below." - Elaine Glusac