Tue. Apr 28th, 2026

St. Regis Chicago

St. Regis Chicago is a famous skyscraper that offers 101 above-ground floors at a total height of 365 (1,198 ft). The building is used partly as a hotel and the rest for residential apartments.

It was completed quite quickly. Four years after the start of construction, it was inaugurated in 2020. The structure, which effectively consists of three interconnected towers, is the third tallest in Chicago, after the Willis Tower and the Trump International Hotel and Tower.

technical parameters St. Regis Chicago

Location 363 East Wacker Drive, Chicago, Illinois, United States
Type Residential / Hotel
Alternative names Vista Tower, Wanda Vista Tower, 375. E Wacker
Construction started 2016
Completed 2020
Height 1,198 ft (365 m)
Floor area 1,414,000 sq ft (131,400 m2)
Floor count 101
Main contractor McHugh Construction
Architect Studio Gang Architects

St. Regis Chicago

20220729 St. Regis Chicago from Lake Point Tower