It has never been easier to rent a car in Miami Downtown from Sixt, and you'll find us at S.E. 1st Steet in between S.E. 3rd Avenue and Biscayne Boulevard. Sixt offer a comprehensive service from 7 a.m. to 7 p.m. every day of the week, and serve the Downtown, Miami Beach, Midtown and Brickell areas of the city. Cheap car hire is a bonus whether you're visiting Miami on business or on vacation, and we have a well maintained fleet that includes family cars, luxury cars, convertibles and sports cars, as well as roomy SUV's and vans that are perfect for bigger groups. You can even book online to have the car of your choice waiting for you as soon as you arrive in Miami Downtown.