1 Best Sight in Yucatán and Campeche States, Mexico

Built in 1686 to protect the city from pirate attacks, this bastion flanked by watchtowers now houses one of the city's few worthwhile handicraft shops. The collection is small but of high quality, and prices are reasonable. On the roof are well-preserved corner watchtowers. You can also check out (but not use) the original 17th-century toilet.