San Lorenzo is a town and municipality of Puerto Rico located in the eastern central region, north of Patillas and Yabucoa; south of Gurabo; east of Caguas and Cayey; and west of Juncos and Las Piedras. San Lorenzo is spread over twelve barrios and San Lorenzo Pueblo. It is part of the San Juan-Caguas-Guaynabo Metropolitan Statistical Area.
San Lorenzo is called "The town of the Samaritans" and "Land of Legends." The patron of the municipality is Nuestra Señora de las Mercedes. The surrounding areas produce tobacco and sugar cane.
Wikipedia https://en.wikipedia.org/wiki/San_Lorenzo,_Puerto_Rico
Coordinates 18°11'21.769" N -65°57'39.647" E