If you’re ever in Colombia, consider taking a few days to explore the coastal town of Cartagena. It’s a gorgeous colonial city that is full of great food, beautiful sights, and lively streets. One of the main attractions is the Castillo de San Filipe- an old Spanish fort from the 1500s and was crucial to the defense of the city. It’s well maintained and has a great view of the city. Definitely check it out!