Puerto Nuevo is a lakeside village (Spanish: aldea) near the outflow of Ranco Lake in La Unión commune, southern Chile.

Puerto Nuevo
Coordinates: 40°15′11″S 72°34′33″W / 40.25306°S 72.57583°W / -40.25306; -72.57583
RegionLos Ríos
ProvinceRanco
MunicipalityLa Unión
CommuneLa Unión
Government
 • TypeMunicipal
 • Alcadeandres reinoso(Ps)
Elevation
129 m (423 ft)
Population
 (2002 census [1])
 • Total438
Time zoneUTC−04:00 (Chilean Standard)
 • Summer (DST)UTC−03:00 (Chilean Daylight)
Area codeCountry + town = 56 + 63