Miami, city, seat (1844) of Miami-Dade county, southeastern Florida, U.S. A major transportation and business hub, Miami is a leading resort and Atlantic Ocean port situated on Biscayne Bay at the mouth of the Miami River.
Miami, city, seat (1844) of Miami-Dade county, southeastern Florida, U.S. A major transportation and business hub, Miami is a leading resort and Atlantic Ocean port situated on Biscayne Bay at the mouth of the Miami River.