Cox Business Center

The Cox Business Convention Center is a 310,625 square foot convention center located in downtown Tulsa, Oklahoma.

The Cox Business Convention Center was originally named Tulsa Assembly Center. It was later renamed Maxwell Convention Center after former mayor James L. Maxwell.In February 2013, Cox Communications acquired the naming rights to the facility, and renamed it the Cox Business Center, to sync with their Cox Business brand. In 2020, "Convention" was added to the name.