A number of buildings in Denver, though currently re-purposed, were once key structures in the trolley system, and many retain their original signage. Today, in addition to regular operations, the Denver Trolley is available for charters and special tours.
Several buildings in Denver, even if currently repurposed, were historically significant to the trolley system, and many still preserve their original markings. Nowadays, besides routine operations, the Denver Trolley is available for charters and special tours.