We were here for a weekend seminar and took advantage of the reduced rate to stay on for the week - in hindsight I wish we'd changed hotels. 3rd floor room main building: The staff were usually great and always polite and the room was certainly above average in space and amenities but as other's have mentioned, beware the extras... more

Due to flight complication we needed to stay a night in Chicago near the airport. We have stayed at other Hyatt Hotels before but this time it was a nightmare. If you want to stay there be sure to find out what kind of convention is going on. This time it had something to do with Pokemon gaming and all... more

I stayed here for a conference that was being held at the adjacent convention center. While the hotel IS "connected" to the Donald Stephens Rosemont Convention Center, its a long winding skywalk and there are closer hotels located across the street to the convention center. The hotel is obviously the choice for 1) travelers (airport nearby, airplanes flying right over... more

We had a conference here in July 2007, so stayed here as well, since it is kinda far from a large selection of other hotels. They have a shuttle from O'hare, appropriately enough. The hotel looks to be about 30 years old, but has been completely redone in a very post modern style. The lobby is a full-height-job with rooms... more

The cab ride to the Hyatt Regency O Hare was $10.25. It was about 5 minutes from the airport. The hotel has a shuttle but we didn’t know it at the time and we didn’t feel like waiting. We got room 815. It looks like it is a little larger than regular rooms because it is a corner room. There... more

I have started staying at this hotel since the first of the year because my new office is across the street. It has been a fabulous experience! The front office staff has gotten to know me-the personal service is fantastic. Also, there is a new bar/lounge called Red Bar. This has been a great place to meet with customers and... more

In 2000 I stayed at this property for a convention while I was in college. Then I stayed there for one night recently because I had an overnight flight delay due to bad weather in Chicago. The hotel lobby, bar and restaurant areas have undergone an extensive renovation with trendy furnishings and are new and inviting since I last stayed... more

hyatt is a beautiful building located close to airport and across street from convention center.glass elevators and fancy lobby.however the rooms were small,airplane noise was terrible,and food and drink prices were out of my budget.then they charge 20 a night for guest parking.everything was an extra charge including internet service. more

I attended a conference at the Hyatt in March and was disappointed by my experience there. The first room I was given was in the main tower, it was tiny and had a terrible food odour. In addition, music was clearly audible. At first I thought that the radio might be turned on but that wasn't the case . .... more