Winston Churchill Ave 93 Ensanche PiantiniSanto Domingo, Dominican Republic 10501 Phone: +1 809-807-1717Toll Free: +800-228-9290 Hotel Website Classification 8 Moderate Deluxe Commission Rooms Rates 10% 150 - Hoteliers! Is your information accurate? Update Here JW Marriott Hotel Santo Domingo Location & Neighborhood Poligono business of the city, most exclusive area of the city - 20.500 MI from Las Americas Intl airport. Santo Domingo, DN