Unsupported Browser
The American College of Surgeons website is not compatible with Internet Explorer 11, IE 11. For the best experience please update your browser.
Close
Member ID
Become a Member
Open Search
Menu
ACS Home
My Dashboard
Donate to the foundation
About Us
Advocacy & Policy
Quality Programs
For Medical Professionals
For Patients
Become a member and receive career-enhancing benefits

Our top priority is providing value to members. Your Member Services team is here to ensure you maximize your ACS member benefits, participate in College activities, and engage with your ACS colleagues. It's all here.

Become a Member
ACS Home
My Dashboard
Donate to the foundation
Quality Programs
For Medical Professionals
For Patients
Advocacy & Policy
About Us
Become a member and receive career-enhancing benefits

Our top priority is providing value to members. Your Member Services team is here to ensure you maximize your ACS member benefits, participate in College activities, and engage with your ACS colleagues. It's all here.

Become a Member
Popular searches
Frequent searches
ACS
In-person Event

Hotel Accommodations

Chicago Hilton Downtown 

720 S. Michigan Ave
Chicago, IL  60605
312-922-4400

Rate: $179 per night, plus tax, single/double occupancy

Reservation Deadline: Monday, February 17, 2025

Book Online

Guest rooms must be reserved by Monday, February 17, 2025, to secure group rate and availability.  Reservations made after this date, or when the room block fills, are subject to space and rate availability.

Hilton Hotel Cancelation and Early Departure Policy 

Cancelations must be made 72 hours prior to the scheduled date of arrival to avoid a penalty of one (1) night’s room and tax charges. Guests wishing to avoid an early checkout fee of one (1) night’s room and tax charges should advise the hotel at or before check-in of any change in planned length of stay.