Rosario, Washington facts for kids

Kids Encyclopedia Facts

Coordinates: 48°38′55″N 122°52′42″W / 48.6487183°N 122.8782047°W / 48.6487183; -122.8782047 Rosario is an unincorporated community in San Juan County, in the U.S. state of Washington.


A post office called Rosario was established in 1906, and remained in operation until 1954. The community takes its name from nearby Rosario Strait.

Rosario, Washington Facts for Kids. Kiddle Encyclopedia.