1 Best Sight in Rincón and the Porta del Sol, Puerto Rico

The area's most popular attraction is this neoclassical lighthouse, dating from 1881. The magnificent structure, built on a limestone cliff, has amazing views of the Caribbean Sea. It is open to the public, and you are free to hike around the rugged terrain or relax on La Playuela or one of the other pink-sand beaches nearby. There are no facilities here, so bring water, food, and sunscreen.