Book Your HIMSS Hotel Reservations

Housing is now open for all HIMSS23 professional attendees. Secure prime accommodations with the best room rates, complimentary guest room internet, with a flexible cancellation policy and peace of mind by booking your reservation with an authorized company.

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Why Book Your Room in the Official HIMSS Block?

We've negotiated hotel discounts and secured a limited number of reduced-rate rooms to make your trip to Chicago affordable. Through the HIMSS official hotel partner, onPeak, you’ll be offered Peace of Mind that your reservation will be honored when you arrive. Other companies may approach you offering hotel rate discounts for your trip, but many times these offers cannot be validated at check-in. HIMSS and onPeak will ensure that your reservation is in the hotel system before you get to Chicago to help make your trip a breeze.

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Benefits of Booking with onPeak


Complimentary Internet

All hotel rooms offer complimentary internet included in the nightly rate


No Hidden Resort Fee

No hidden resort fees, booking or cancellation charges


Hotel Rewards Points

Get credit for your hotel loyalty program.


Deep Discounts

Buy-in-bulk hotel rates, with savings passed on to you.



We're here for you before, during, and after the event.


Pay Delay

Ease your commitment — book now, pay later.

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Important Note: HIMSS hotel rates are either inclusive of resort fees OR you have the option to "opt in" instead of paying any mandatory fees for the services you may not utilize during your stay.

Rates shown above are the lowest available nightly rates for the night of 04/18/2023.

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Important Reminder


onPeak is the only hotel provider endorsed by 2023 HIMSS Global Conference & Exhibition. If you are contacted by other third-party companies offering hotel assistance, please be aware they are not endorsed by our event. Entering into financial agreements with these companies can have costly consequences and are not protected by event management.


Hotel Reservation Alert!

onPeak is HIMSS’s only official partner for hotel reservations for HIMSS23 in Chicago, Illinois.

You may receive phone calls or emails or see websites from unaffiliated organizations and individuals who claim to be acting on behalf of HIMSS.

HIMSS does not recommend that you do business with them or provide them payment information or other personal details. If you choose to do so, you solely assume the risk.

Neither HIMSS nor onPeak can verify the authenticity of such companies or their representations, and will not be able to provide a resolution to issues related to such reservations.

A non-exhaustive list of unaffiliated organizations, websites and individuals may be found at Unauthorized Housing Vendors.

Read official HIMSS hotel policies for attendees and for exhibitors.

Have questions about booking or your hotel reservation? Contact onPeak at (877) 517-3038/(312) 527-7300, 8:00 am – 5:00 pm CT, or at