Aberdeen Exhibition and Conference Centre (AECC), is a large exhibition and conference complex, in Aberdeen, Scotland. The complex is home to a Holiday Inn and Holiday Inn Express hotel, conference facilities and the 4,800-seat multi-purpose Press & Journal Arena, which can hold around 4,000 to 8,500 people, depending on the size of the performance.

L'AECC (Association for Emissions Control by Catalyst) est une association internationale regroupant les entreprises européennes qui élaborent des technologies de réduction des émissions automobiles (pots catalytiques notamment).