Monday through Thursday: 8 a.m. to 5 p.m.
Friday: 8 a.m. to 4 p.m.
Weekends: Closed
Hours vary during summer sessions and between semesters. Click on the link to the library's home page above for those hours.
Welcome to the local history guide. This guide is designed to assist all who are interested in the history of Columbia and Greene counties, and the larger Hudson Valley region. This guide is also designed for those conducting genealogical research. If you need additional assistance, contact librarians John Santana (contact information at the right side of page) or Geralynn Demarest at 518-697-6389 or by email.
