Volunteering, Environmental

Cambridge Science Festival is a week-long celebration of science in all its forms. This year’s festival comprises more than 275 free events & activities from Monday September 23 to Sunday September 29

A unified system with a strong main library and six active branch libraries each tailored to the unique needs of its neighborhood.

Green Cambridge works to create a more sustainable city and to protect the environment for the health and safety of all.

Since 1972, Somerville-Cambridge Elder Services (SCES) has been the area's aging information and service center.

We empower a diverse community of adult learners through education, skill development, and community participation.

Using exhibitions, hands-on activities, and renowned collections, we inspire people of all ages about the possibilities and opportunities offered by science and technology.

Helping children between the ages of 7 and 12 (Littles) in under-resourced families thrive through one-to-one relationships with caring adult mentors (Bigs).

All In Energy advances an inclusive clean energy economy by connecting underserved communities to energy-savings and affordable renewable energy, while increasing green jobs for diverse talent.

Mass Audubon protects 38,000 acres of land throughout Massachusetts, saving birds and other wildlife, and making nature accessible to all.

CCTV (cctvcambridge.org) is the community media center serving Cambridge.

We have become a place of sanctuary and public service to the diverse community around us. Everyone is welcome here.

SpeakOUT is a community of speakers working to create a world free of homo-bi-transphobia and other forms of prejudice by telling the truths of our lives.

Imagine a church that is glad you're here no matter where you are on the journey of life or faith.