Commonwealth Catalog

Commonwealth Catalog logo

The Commonwealth Catalog allows MBLN cardholders access collections at other libraries across Massachusetts. Once you request an item through the Commonwealth Catalog it will take a few days for your local library to receive it and notify you.

When you are finished with the Commonwealth Catalog items please return them to the library where they were picked up.

Please search the MBLN catalog before requesting material from the Commonwealth Catalog.

For additional assistance, please contact your local library or consult the Commonwealth Catalog FAQ.

Log in to the Commonwealth Catalog



The Commonwealth Catalog system is funded by grants from the Massachusetts Board of Library Commissioners.