Hyatt Regency Chicagovs?

"A massive, light-filled lobby—part of a $168 million renovation—is the centerpiece of the Hyatt Regency Chicago, the city's largest hotel with 2,018 rooms in a prime downtown locale." Full review

"With more than 2019 rooms and five restaurants and bars, the contemporary Hyatt Regency is best known for being big." Full review

"The enormous, 2,019-room Hyatt Regency Chicago, which completed renovations to its lobby, restaurants, and meeting spaces in 2013, caters to business travelers." Full review

"The Hyatt Regency on Magnificent Mile is one of the city’s largest hotels with 2,019 guestrooms and 228,000 square feet of meeting and event space." Full review

"This convention hotel is a veritable city unto itself, scaled for nationwide confabs and conventions, with few concessions to solo travelers or tourists seeking personal attention. " Full review

"With more than 2,000 rooms, this hotel is the largest in the city."

"Suites with incredible views and hip decor at the largest hotel in the city, home of BIG Bar (where they pour ridiculously big drinks and have the original walk-on piano from the movie Big)."

"“Wonderful” rooms boast “great views of Lake Michigan, Navy Pier and the Chicago River”, plus “comfy" beds and “modern" bathrooms at this “top-notch” convention hotel."

"Always a good last minute deal here on Priceline."

"Business casual downtown digs near the Magnificent Mile, the River Walk and Millennium Park." Full review