El Yunque National Forest is a tropical rainforest in northeastern Puerto Rico. There are many things to do there such as hiking and finding beautiful waterfalls, or even gorgeous views of the island and ocean. Carabalí offers horseback riding through the rainforest or on the beach, and ATVs, zip lining, mountain biking, and go-karts.
NOTE: If you’re staying on the southeast part of the island, know that the drive can range from 30min to 1hr 20min.