The St. Regis Chicago occupies a striking Jeanne Gang-designed tower near the Chicago River and Lake Michigan, giving the brand one of the city’s most distinctive modern addresses. Rooms and suites are shaped by expansive windows, skyline views and a calm, contemporary palette, while public spaces bring a residential softness to the building’s architectural presence. The hotel is especially compelling for travellers who want a newer luxury base close to the lakefront, Millennium Park and the river, with St. Regis service adding polish to a design-led urban stay.