Community Astronomy Night
Join the Cambridge STEAM Initiative and other partners to explore the night sky, guided by high school interns from the Science Research Mentoring Program (SRMP)!
Renewable Energy
The City is on track to hit it's goal of generating 5% of the electricity it uses from onsite renewable systems.
Tween Book Group (Main)
Calling all middle grade readers! Meet up in the Curious George Room every third Thursday to eat pizza and talk about books with your friends. This month's book will be The Experiment by Rebecca Stead. Copies will be available at the children's desk on the third floor.
Snacks are provided. This group is for ages 10-12.
Participants should read the book ahead of this month’s meeting. Registration is required.
For questions about Tween Book Group, please email Ellen: ekaluza@cambridgema.gov
October is National Women's Business Month
The City is celebrating National Women's Business Month this October to recognize the importance of women-owned businesses and to highlight the women entrepreneurs in the local Cambridge economy.
2026 Main Street SIP
The Department of Transportation is planning separated bike lanes and related street safety improvements on Main Street, from Technology Square to Ames Street, in Fall 2026.
Sungazing with #popscope (Main)
Join us on the lawn of the Cambridge Public Library for a unique afternoon of sungazing with #popscope as part of MA Space Week 2025! You'll have the chance to observe the Sun safely through specially equipped telescopes, guided by enthusiastic astronomy educators and volunteers.
Discover sunspots, solar flares, and the powerful beauty of our closest star - no experience necessary! Whether you're a curious kid, a budding scientist, or just passing by, stop in for a moment of cosmic wonder