S of East Sound on Orcas Island, Orcas Island, Washington. County/parish: San Juan.
Added to the National Register of Historic Places November 02, 1978. NRIS 78002772.
8 contributing buildings. 2 contributing structures.
Rosario is the former estate of Seattle mayor and shipbuilder Robert Moran and is located on Orcas Island, Washington in the San Juan archipelago. Portions of the estate became part of Moran State Park in the early 1920s and the site has been of use as the Rosario Resort and Spa since 1960. The estate was listed on the National Register of Historic Places in 1978.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/75613111