Convention center
building designed to hold a convention / From Wikipedia, the free encyclopedia
A convention center, in American English, is an exhibition hall, or conference center. It is designed to hold a convention. In British English very large venues suitable for major trade shows are known as exhibition centres.[1] The term "convention centre" is sometimes used for intermediate venues between exhibitions centres and "conference centres", which are much smaller and contain lecture halls and meeting rooms.
![Thumb image](http://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Centro_de_convenciones_de_Salta.jpg/640px-Centro_de_convenciones_de_Salta.jpg)