Credit: ©City of Chicago


Official Housing Partner


The Local Organizing Committee and its official housing partner onPeak negotiated hotel and accommodation discounts and secured a limited number of reduced-rate hotel rooms to make your trip to Chicago affordable. In fact, on average our rates are more than $100 cheaper per night than what you'd find offered by other booking websites*. Rooms at the event rate are limited and available on a first come, first-served basis. Book early for best selection and price »

Important Note: The schedule for the 2015 Grand Final is now final. Be sure to reference the schedule before securing your hotel accommodations.


Best Rate Pledge
We compare prices on a regular basis to ensure our rates remain the lowest.


No Fees
Avoid booking, change and cancellation fees.


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

*Savings are based on the average nightly rack rate quoted by the hotel compared against ITU's contracted group rates from 9/15/15 - 9/20/15.

Book Your Hotel Here »

Be sure to add your hotel rewards number when booking to receive points for your loyalty program.



The onPeak customer service team is happy to assist you with your hotel reservation. Feel free to contact onPeak via email at or call (866) 889 9633 toll-free for domestic calls or (312) 527 7300 for international calls, 8 AM - 5 PM CT, Monday-Friday. For international calls, charges may apply.


To view all available hotels, including an interactive map of our hotels please visit the booking website. Choose your category and then click the 'Map' button.


Are you reserving rooms for a group? Do you need more than 20 rooms? Please fill out the Group Reservations Hotel Request Form (20+ Rooms) and one of our travel experts will help you with your hotel needs.


Reservation Protection
Get peace of mind with support before, during and after your stay.


Note that onPeak is the only official housing company associated with our event. While other hotel resellers may contact you offering housing for your trip, they are not endorsed by or affiliated with the event. Beware that entering into financial agreements with non-endorsed companies can have costly consequences.