There are so many things to do within the city of Medellin, as well as outside the city! You can take day trips to El Peñon / Guatapé, go paragliding over the mountains, take a bike tour thru the city, and learn about the history that gave Medellin i...
The price of hotels in Medellin is low, so take the opportunity to get yourself a beautiful hotel room right in the center of town! Make sure you stay in the El Poblado / Laureles area - where you'll want to be for anything tourist.