Old Main, California State College

Old Main, California University of Pennsylvania
U.S. National Register of Historic Places
Washington County History & Landmarks Foundation Landmark
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Location	California University of Pennsylvania, California, Pennsylvania
Coordinates	40°3′57″N 79°53′8″W / 40.06583°N 79.88556°W / 40.06583; -79.88556Coordinates: 40°3′57″N 79°53′8″W / 40.06583°N 79.88556°W / 40.06583; -79.88556
Area	0.3 acres (0.12 ha)
Built	1868
Architect	Barr & Moser
Architectural style	Romanesque
NRHP Reference #	74001806
Added to NRHP	May 02, 1974

Old Main is a historic building in the California University of Pennsylvania campus in California, Pennsylvania.

It is designated as a historic public landmark by the Washington County History & Landmarks Foundation.