Library Closed All Day Corvallis Branch, Alsea Branch, Monroe Branch, Philomath Branch, Bookmobile, Outreach All Library Branches Closed for President's Day Closing Feb 16 2032 Mon Closing Library Closed All Day Branches: Corvallis Branch, Alsea Branch, Monroe Branch, Philomath Branch, Bookmobile, Outreach Description: All Library Branches Closed for President's Day