PB Cycle 12
The City of Cambridge launched the 12th cycle of Participatory Budgeting in fall 2025. The City collected over 1,100 ideas from the community between September through October 2025, about how to spend $1 million on projects to improve Cambridge. From October 2025 through February 2026, nearly 80 volunteer Cambridge residents (the PB Delegates) came together to research, develop, and refine submitted project ideas into the final proposals for the PB12 ballot. From March 5-15, 2026, that PB12 ballot was made available for all Cambridge residents in grade 6 and above to cast their votes for the projects they believe should win the funding.
Scroll through the page to read more on the PB12 ballot projects and see how the PB12 landed!
Project Statuses
PB12 Vote Results

PB12 Vote Results Party Attendees
The results of the 12th cycle of Participatory Budgeting were announced at the March 18, 2026 Vote Results Party at Cambridge City Hall. The following nine projects won $1,032,000 in PB12 funding:
- Fixing Sidewalks, Saving Trees ($100,000)
- More Complete Streets ($200,000)
- Transportation Assistance Services ($50,000)
- Cold and Wet Weather Kits ($60,000)
- Rain and Pollinator Gardens ($100,000)
- Supporting Continuous Access to School Supplies ($12,000)
- Residential Rat Control ($110,000)
- Concrete Barriers for Bike Lanes ($150,000)
- Basketball Court Upgrades ($250,000)
Thank you to the 10,172 Cambridge residents that voted this year! The full vote totals are outlined below.
| Project | Cost | Votes | Cumulative Cost | |
| 1. | Fixing Sidewalks, Saving Trees | $100,000 | 5,057 | $100,000 |
| 2 | More Complete Streets | $200,000 | 4,355 | $300,000 |
| 3 | Transportation Assistance Services | $50,000 | 3,868 | $350,000 |
| 4. | Cold and Wet Weather Kits | $60,000 | 3,757 | $410,000 |
| 5. | Rain and Pollinator Gardens | $100,000 | 3,621 | $510,000 |
| 6. | Supporting Continuous Access to School Supplies | $12,000 | 3,394 | $522,000 |
| 7. | Residential Rat Control | $110,000 | 3,335 | $632,000 |
| 8. | Concrete Barriers for Bike Lanes | $150,000 | 3,275 | $782,000 |
| 9. | Basketball Court Upgrades | $250,000 |
2,525 | $1,032,000 |
| 10. | Free Bikes for Low-Income Residents | $150,000 | 2,467 | |
| 11. | Winter Indoor Recreation Open Hours | $30,000 | 2,339 | |
| 12. | Support Spaces for Artists | $120,000 | 1,928 | |
| 13. | Planters for Sidewalk Trees | $75,000 | 1,711 | |
| 14. | Outdoor Exercise Equipment | $150,000 | 1,566 | |
| 15. | Dog Park Improvements | $100,000 | 1,146 | |
| 16. | Pool Dryers and Equipment | $20,000 | 1,079 | |
| 17. | Outdoor Tools for Loan | $15,000 | 955 | |
| 18. | Improve Riverside Press Park Community Garden | $275,000 | 934 | |
| 19. | Bike Counters | $209,000 | 931 | |
| 20. | My Future, My Vote | $5,000 | 916 |
Voting
The 20 projects on this year's PB12 ballot are listed below! Click on each project title to learn more about each project. Projects are categorized by the volunteer committee that developed them. The PB12 vote will be open from March 5-15, 2026.
PB12 Ballot Projects
Proposal Development
Starting on September 30, 2025, and through the first week of February 2026, nearly 80 volunteer Cambridge residents of all ages, and across the whole city, will be working in four committees to research, assess, and develop the submitted ideas to create the final proposals for the March 2026 PB ballot.
Follow along with the PB12 Proposal Development process through the PB Newsletter!
To learn more about the work of the PB Delegate role and the PB12 Proposal Development process, read the PB12 Delegate Guide.
Idea Collection
Idea Collection for the twelfth cycle of Participatory Budgeting in Cambridge began in September 2025, and ended on October 12, 2025. During the idea collection stage, over 1,100 ideas were submitted by community members via community events, classroom and neighborhood idea collection workshops, email, mail, over the phone, and the online idea collection map! To read all of the ideas that were submitted in the twelfth cycle, view the map below:
To be eligible for PB funding, projects must:
- Benefit the public.
- Be either a capital project on city-owned property OR an operating project with a fixed duration of up to three years
- Consistent with existing City policies
- Implemented with the City of Cambridge
- Implemented after July 1, 2026 (the start of the next fiscal year)
If you have any questions about the PB process in Cambridge, please email pb@cambridgema.gov.
Sign up for PB email updates here!