For other uses, see Airstream (disambiguation) Airstream is a brand of luxury recreational vehicle manufactured in Jackson Center, Ohio, USA. It is currently a division of Thor Industries. The company, which now employs fewer than 400, is the oldest in the industry. Airstream trailers are easily recognized by the distinctive shape of their rounded aluminum bodies. This shape dates back to the 1930s and is based on designs created by Hawley Bowlus.