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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.

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Hotel Accommodations

Chicago Hilton Downtown 

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

Rate: Starting at $179. Please refer to hotels website for nightly rate.

Reservation Deadline *extended*: Monday, February 24, 2025

Book Online

Guest rooms must be reserved by Monday, February 24, 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.