Hyatt Regency O'Hare Chicago
9300 Bryn Mawr Ave
Rosemont, IL 60018
Please book your room online to stay at the Hyatt Regency O'Hare Chicago. Health Connect Partners group rate is $285 per night for Sunday, Monday, and Tuesday nights (9/28, 9/29, and 9/30) and $167 per night for Friday, Saturday, Wednesday, and Thursday nights (9/26, 9/27, 10/1, 10/2, and 10/3) (plus tax; single/double occupancy; a one-night non-refundable deposit is required for each room). If you encounter difficulty with the online booking process, please contact Meg Walther, Reservations Manager, at meghan.walther@hyatt.com or (847) 663-4644. The hotel cutoff date to book your rooms at the HCP discounted rate is August 29, 2025.