Spend the day at the beautiful Vizcaya mansion located in the Coconut Grove area. Stoll into the center business district for some fun shopping and sightseeing.
Stay and enjoy the neighborhood. Grab a drink at Mr. C. Check out Level 6 Rooftop. Walk through the shops in the area. A great way to spend the afternoon.
Grab an ice cream at Azucar and wash it down with a Mojito next door at Ball & Chain while catching some live Cuban music. This area is a historic part of Miami not to be missed.
Miami's Design District/Midtown area is home to Miami's high-end shops, great restaurants like Mandolin Aegean Bistro, Michael's Genuine and many others as well as galleries etc. Plan an afternoon to check it out but it is further away (25 -30 mins) so plan accordingly.