To become a member of the Massachusetts Library System, please fill out these three forms to apply for membership.

To join, complete and return the above forms to:

MLS (Massachusetts Library System)
225 Cedar Hill Street, Suite 229
Marlborough, MA 01752
Voice: 508-357-2121
Toll Free: 866-627-7228

Benefits of Membership

Removal From Membership (Revised policy adopted 2/11/13)