The Cultural Arts Alliance of Greater Summerville (CAA) is a non-profit organization made of teachers, artists, professionals, and private citizens whose goal is to cultivate and coordinate events that promote the love of cultural arts in the Summerville area. There are two main events currently led by the CAA: the Town Hall art shows and Summerville ROCKS!, an initiative and fundraiser which promotes the culture of Summerville while raising money to fund a college scholarship to a promising young Summerville artist.

The mission of the group is to help coordinate and promote all the cultural arts in the Summerville area.