Mount Saint Mary's Convent and Academy

Mount Saint Mary's Academy and Convent
Location410 South Church Street
Grass Valley, California
Coordinates39°12′53″N 121°4′3″W / 39.21472°N 121.06750°W / 39.21472; -121.06750
Built1865 or 1866
Architectural styleGothic Revival-Renaissance Revival-Georgian Revival-Victorian
NRHP reference No.74000543
CHISL No.855
Significant dates
Added to NRHPMay 3, 1974
Designated CHISL1972-04-24

Mount Saint Mary's Convent and Academy, originally the Sacred Heart Convent and Holy Angels Orphanage and previously Mount St. Mary's Convent and Orphan Asylum, and also known as Mount Saint Mary's Academy and Convent, is the only extant original orphanage in California and commemorates the Sisters of Mercy, in Grass Valley, Nevada County, California.

The Gothic Revival Style Victorian building with Georgian Revival accents currently houses the Grass Valley Museum, at 410 South Church Street between Chapel and Dalton Streets, Grass Valley.