thumb|300px|Looking at Puerta de Tierra and El Condado from Old San Juan.
Aguadilla Garden of the Atlantic is a city in the Porta del Sol region of Puerto Rico.
Rio Grande is a city in the Eastern Coast region of Puerto Rico founded in July 25, 1840 by Deriderio Brothers and Quilimaco Escobar.
El Yunque National Forest is in the Eastern Coast region of Puerto Rico.
Naguabo is a municipality in the Eastern Coast region of Puerto Rico, north of Humacao and south of Ceiba and Fajardo.
Culebra is a small Caribbean island, mostly covered in nature preserve that lies about 20 miles east of Puerto Rico and 12 miles west of Saint Thomas. Culebra is administered as a municipality of Puerto Rico.