One Acadiana

One Acadiana (1A) serves as the Chamber of Commerce for Lafayette and the leading economic development organization for Acadiana – a nine-parish (county) region in South Louisiana. Our goal is to make Lafayette and Acadiana the best place possible for emerging business and professional talent. We call ourselves One Acadiana because we believe it takes a united region to create the best region.

Representing more than 700 businesses and individuals throughout Acadiana, we serve as the voice of the regional business community. At One Acadiana, you’ll find a team of passionate, goal-oriented professionals who are working to grow our economy and tackling our most pressing challenges, including business development, public policy, and urban revitalization.