Spring Bike Ride
Join us for the annual Spring Bike Ride! There will be mechanics on site pre-ride for safety checks and quick maintenance. Light snacks and refreshments will be provided after the ride.
Contact Us
Contact information for the Economic Opportunity and Development Division
Join a Book Group
The Cambridge Public Library offers book groups for adults and kids.
Join a Book Group
The Cambridge Public Library offers book groups for adults and kids.
Cosmic Craft (Collins)
World Space Week runs October 4-10, 2025. Celebrate with an after school activity. Supplies will be provided to design your own galaxy or solar system. Recommended for ages 4-10 with a caregiver.
Map Collections
The Community Development Department produces a wide variety of maps for its own use and as a source of information for the public.
Bicycle WikiMap
The Cambridge Bicycle WikiMap allows location-based suggestions and input about facilities for bicycling in Cambridge. Comments submitted through the WikiMap will be regularly evaluated and taken into account for future planning efforts.
Purchasing
The Purchasing Office is responsible for implementation and administration of the City’s centralized procurement processes.
East Cambridge Riverfront Plan
1978 study that serves as the blueprint for redevelopment of the East Cambridge "Triangle," as well as the urban design plan for the East Cambridge Riverfront and industrial area.