Request Information on the 2018 CLEO Conference
Hotel Customer Service
If you made your hotel reservations using onPeak, the official CLEO housing vendor, please use one of the following methods for assistance.
Tel.: + 1.212.532.1660 (reservations, questions, and information)
Tel.: + 1.800.221.3531 (reservations/international)
350 North Clark Street, Suite 200
Chicago, IL 60654