El Valle, Dominican RepublicEl Valle is a town in the Hato Mayor Province of the Dominican Republic. El Valle is south of the coastal town of Sabana de la Mar.Main street name: Maria Trinidad Sanchez.River names: El Sano, Jaguera, and Janigua. There is a creek that divides the town. The creek is called Porquero, named after the locally raised swine that bathe in the creek.