Welcome to the Old Colony Library Network’s Gateway to the VIRTUAL CATALOG

About the Virtual Catalog How to Use the Virtual Catalog

The Virtual Catalog allows library users in good standing to:

• Simultaneously search many Massachusetts academic and public library catalogs (participant list)
• Request items that are unavailable at any OCLN library
• Pick up and return materials at an OCLN library

If you are unable to successfully login to the Virtual Catalog and see the message “The patron ID you entered is invalid for this library,” there may be a problem with your library account. Contact your local OCLN library for assistance.

Current Virtual Catalog Participants: