El Yunque Is the Only Tropical Rainforest under the U.S. National Forest System.
Just a few hours from San Juan, a trip to El Yunque is a visit to a land that has remained virtually unchanged for millennia. Trail hikes, waterfalls, grand vistas, and a variety of birds, flora, and some wildlife await you. You’ll also be happy to know that there are no dangerous animals in the rainforest. Read more at tripsavvy.com