| Christiana, Greg | Town Meeting Procedures Committee, Moderator | Boards & Commissions, Town Manager | | |
| Chhabra, Shelley | ACAC Grants Committee, Co-chair, Secretary, 2026 | | | |
| Chaves, Philip | Avon Place Historic District Commission, 2025 | Boards & Commissions, Town Manager | | |
| Chapnick, Susan | Conservation Commission, Vice Chair | | | |
| Chao, Jessica | Commission for Arts & Culture (ACAC), 2026 | | | |
| Chadha, Amrit | Youth/Young Adult Study Committee, Arlington Student, Moderator Designee | | | |
| Cerbone, Vincent M. | Building Maintenance Comm | Boards & Commissions | | |
| Cayer, Kimberly | Board of Youth Services, 2019 | Boards & Commissions | | |
| Cayer, Kim | Mass Ave/Appleton Design Review Committee, The Children's Room | | | |
| Castellano, Nicholas | Arlington Cultural Council, ACAC Liaison, Recording Secretary 6/30/2023 | | | |
| Carr-Jones, Elisabeth | Open Space Committee, Co-Chair, Envision Arlington Designee | | | |
| Carrier, Sara | Park and Recreation Commission, Associate Member, 2024 | Town Manager | | |
| Carpenter, Grace | Disability Commission, 2024 | Boards & Commissions, Town Manager | | |
| Carp, Susan | Central School Feasibility Study Committee | Health & Human Services | | |
| Carney, Christine | Human Rights Commission | Town Manager | | |
| Carney, Christine | Human Rights Commission, 2022 | Boards & Commissions, Town Manager | (781) 316-3250 | |
| Carman, Dean | Finance Committee, (Prct 20, 2026) | | | |
| Canniff, Shirley | Open Space Committee, Park and Recreation Commission | | | |
| Canniff, Shirley | Park & Recreation Commission, 2023 | | | scanniff@town.arlington.ma.us |
| Canniff, Shirley | Youth/Young Adult Study Committee, Parks & Recreation Commission Designee | | | |
