New COVID-19 Variants in the U.S.
The virus that causes COVID-19 is constantly changing, and countless variations of the virus have been detected since the pandemic began.
Teen Movie Afternoon (Valente)
Movie. Food. Friends. This is an event for 12-18-year-olds. No registration required. See you there!
The City of Cambridge does not discriminate, including on the basis of disability. We may provide auxiliary aids and services, written materials in alternative formats, and reasonable modifications in policies and procedures to people with disabilities. For more information contact us at library@cambridgema.gov, 617-349-4032 (voice), or via relay at 711.
Arbor Week 2023
The Cambridge Department of Public Works invites you to celebrate “Arbor Week” with a series of events to celebrate Cambridge's Urban Forest.
Take a Class
Learn more about our many classes and workshops that are free to the public.
Take a Class
Learn more about our many classes and workshops that are free to the public.
Small Business Mentorship Program
The Cambridge Small Business Mentorship Program provides mentorship opportunities and other resources to business owners in Cambridge.
PB Cycle 4
The fourth Cambridge Participatory Budgeting (PB) cycle ran from May to December 2017. The City set aside $800,000 of the FY19 Budget for one-time capital PB projects to improve the community. PB Cycle 4 Timeline
Lunch at the Library for Teens (O'Connell)
Take a break from your studies and join us for lunch! Free pizza will be provided while supplies last and you will have the chance to share your ideas for future events at O’Connell! If you have any dietary restrictions, please call the branch by Monday, Nov 24, 2025 at (617) 349-4019. This is a drop-in event designed for patrons ages 12-18. No registration required.