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Hotel Reservations

Hilton Rosemont/Chicago O’Hare
5550 N River Rd.
Rosemont, IL 60018

To take advantage of housing rates exclusively for attendees, please make your hotel reservations using the AAOMS-specific web link or phone number below. When calling, be sure to mention you are reserving under the AAOMS room block.

Online reservations: Hilton Rosemont/Chicago O’Hare

Reservations by phone: Call 847-678-4488 and inform the reservationist you would like to make a reservation under the Group Code: AAOP

General Inquiries: 847-678-4488



Complimentary shuttle bus service is available from O’Hare International Airport to the Hilton every 20 minutes from 4:05 a.m. to 1:20 a.m. You can hop on the shuttle at the Hotel Bus-Shuttle Center Door #3. Airport information desks are located by baggage claim, and airport staff can direct you to the shuttle location.


Taxis are readily available outside the baggage claim areas of O'Hare and Midway airports. The one-way fare from O'Hare to the conference hotel is approximately $15. The one-way fare from Midway is approximately $50.

Parking at the Hilton

The Hilton offers self-parking for $29.

Visitor Information


For information about events and activities while you're in town, visit ChooseChicago.com, the city's official tourism website.


For information about events and activities within walking distance of the conference hotel, visit the MB Financial Park website.