Manantial de la Media Luna
Mexico, San Luis Potosí
Manantial de la Media Luna
LocationMexico, San Luis Potosí
RegionSan Luis Potosí
TypeState Park
Coordinates21.8610°, -100.0220°
Established2003
Area2.85
Nearest CityRioverde (12 km)
About Manantial de la Media Luna
State park centered on a crescent-shaped spring-fed lake with crystal-clear geothermal waters reaching 30°C. Protects endemic fish species including the Media Luna killifish and provides important habitat for aquatic biodiversity in the semi-arid Rioverde valley.