No lakes in the Dominican Republic meet the strict inclusion criteria for this list.
The list uses a narrow definition: named, inland, natural freshwater lakes that are mappable, regularly present, and open to visitors. Under that definition, the island has no entries. Many water bodies on the island are coastal lagoons, salt lakes, seasonal ponds, or man-made reservoirs, so they do not qualify as natural freshwater lakes by these rules.
Geology and human use explain why. The Dominican Republic is an island with karst and coastal lowlands. Fresh inland basins are rare. The best-known inland basin, Lake Enriquillo, is hypersaline and endorheic, so it is not freshwater. Coastal lagoon systems such as Laguna de Oviedo are saline and connected to mangroves and protected parks. At the same time, several reservoirs (Embalse de Hatillo, Embalse Valdesia, Embalse Tavera–Bao) serve irrigation and water supply but are man-made, not natural lakes.
Closely related places do exist and may interest you. See large salt lakes and lagoons (Lake Enriquillo, Laguna de Oviedo), major reservoirs for visitors (Hatillo, Valdesia, Tavera–Bao), and rich wetland and mangrove areas inside Jaragua and Lake Enriquillo National Parks. Instead of a list of natural freshwater lakes, explore lists and maps of lagoons, reservoirs, and protected wetlands for visitor info and geographic facts.
