My AccountLibrary Catalog
While our buildings are temporarily closed, we're still here for you. Reach out online, or give us a call.
Email: library@cambridgema.gov
Call 617-349-4040 during phone hours:
Library Administration is also available Monday-Friday 8:30 a.m. - 5 p.m. at 617-349-4032.
Circulation Desk: 617-349-4040 449 Broadway Cambridge, MA 02138 Questions & Information about:
Q&A Desk: 617-349-4041 Questions & Information about:
Research Desk: 617-349-4044 Questions & Information about:
Administrative Offices: 617-349-4032 Questions & Information about:
Programs and Events: 617-349-4409
Children Room/Services: 617-349-4038 Teen Room/Services: 617-349-4027 Literacy Center: 617-349-4013 Boudreau Branch: 617-349-4017 245 Concord Ave. Cambridge, MA 02138 Central Square Branch: 617-349-4010 Central Square Children's Room: 617-349-4012 Rotary Technology Center: 617-349-4444 45 Pearl St. Cambridge, MA 02139 Collins Branch: 617-349-4021 64 Aberdeen Ave. Cambridge, MA 02138 O'Connell Branch: 617-349-4019 48 Sixth St. Cambridge, MA 02141 O'Neill Branch: 617-349-4023 70 Rindge Ave. Cambridge, MA 02140 Valente Branch: 617-349-4015 826 Cambridge St. Cambridge, MA 02141