CW MARS At a glance
CW MARS At a glance
155 Libraries
155 Libraries
with 182 branch locations spread across Central and Western Massachusetts
1M Patrons
1M Patrons
registered in our shared system
8.1M Items
8.1M Items
waiting to be enjoyed in our shared catalog
10.5M loans
10.5M loans
borrowed in FY20, including 9 million physical items & 1.5 million e-items
What's New?
What's New?
What's Next?
What's Next?
Need a library card?
Need a library card?
Register online for an eCard or contact your local CW MARS member Library. Click here for more info.
Need Help?
Need Help?
Take a look at our FAQs and Help Guides.
check us out on mobile!
check us out on mobile!
The CW MARS Libraries app is available on iOS and Android. With the app, you can...
Search the catalog and place holds.
Manage existing holds.
View items checked out.
Pay fines and fees.
View and update lists.
Display and use your digital library card (where accepted).
And more!