Also known as Cartagena de Indias, is a Spanish colonial walled city and fortress on the Caribbean coast.
Walls and canons of the old city
Simon Bolivar equestrian sculpture in the Eponymous park
For good luck
Beach at Cartagena, great for a afternoon swim and a cool beer
Beach at Playa Blanca
Video boat trip to Playa Blanca
Playa Blanca,definitely is the best beach close to Cartagena - you can reach it overland or by boat. With its white sand & crystal water Playa Blanca is probably one of the best "playas" in Colombia! It is definitely worth to stay there for some days.
There are several basic places where you can rent hammocks, get food & drinks.