Downtown Miami is a district in Miami, steel-and-glass buildings have sprung up around downtown, the heart of the city. By day there's plenty of activity downtown, as suited lawyers and bankers share the sidewalks with Latino merchants wearing open-neck, intricately embroidered shirts called guayaberas. But it's still pretty quiet when all the merchants close up Miami shops for the night.
Downtown Miami includes the Central Business District (CBD) and Brickell. The border between them is the Miami River. Within Bricknell, Broadway splits Upper and Lower Brickell apart.