Who we are

The Old Colony Library Network (OCLN) is a cooperative of 29 member libraries (26 Public and 3 Academic) serving communities on the South Shore of Massachusetts. OCLN’s cooperative nature enables member libraries to provide services that they would not be able to afford on their own. OCLN was founded in 1984 and is incorporated in Massachusetts as a 501( c )3 tax exempt, nonprofit corporation. OCLN is recognized as a charitable organization by the Massachusetts Attorney General’s office

OCLN is governed by its member libraries who approve an annual operating budget, approve policies, and elect officers. OCLN’s Executive Board includes 5 officers and 4 members-at-large.

OCLN is funded through annual assessments paid by each member library. Grant funding from the Massachusetts Board of Library Commissioners offsets a portion of OCLN’s telecommunications costs.

Capital projects, such as system upgrades, are funded by the Libraries Services and Technology Act (LSTA) with matching funds provided by member libraries. LSTA is a federal program, administered through the Massachusetts Board of Library Commissioners.

Press releases for recent projects.

OCLN maintains a shared library catalog for the member libraries. This system allows anyone with a valid OCLN card to request and borrow materials from any member library. OCLN member libraries use delivery service provided by the Massachusetts Library System (MLS).

OCLN maintains a web-based library catalog, which enables card-holders to request materials and manage their accounts over the Internet.

OCLN provides Internet access to member libraries and maintains the telecommunication network that links member libraries together. Through this link, OCLN is able to provide libraries with access to the shared catalog, email and Internet Resources.

OCLN Member Libraries participate in the Commonwealth Catalog. The Commonwealth Catalog provides a single, searchable catalog of materials owned by participating academic and public libraries in Massachusetts. OCLN card-holders, in good standing are eligible to request materials.

The 29 member libraries use a shared automation system to provide their users with access to over 600,000 titles, including books, e-books, videos, compact discs and magazines.

Holders of an OCLN library card may borrow materials from any OCLN Member Library. To obtain an OCLN library card register online

Catalog Quick Search

Due to technical difficulties, we've temporarily removed our Quick Search box. Please visit catalog.ocln.org to search for library materials.

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Museum Passes

OCLN Member Libraries offer a wide range of museum passes. See what's available here: Museum Passes

Overdrive Ebooks & Audio

Overdrive Ebooks & Audio

RBDigital Online Magazines


Zinio Online Magazines
is Now

See our list of magazines at emags.ocln.org

For your Smart Phone & Tablet