Chattanooga has several horse and Buggy companies that run Downtown. Chattanooga Horse Trams is one of them. Most of the companies start the tours around the Tennessee Aquarium, but Chattanooga Horse Trams is the only company that starts tours at the Chattanooga Choo Choo. Most of the companies have dogs on the trams as well. This is a fun way to tour Downtown Chattanooga and the kids love it. Even if you live in Chattanooga I suggest that you take the kids and do this one night.