| Carrier, Sara | Park and Recreation Commission, Associate Member, 2024 | Town Manager | | |
| Walker, Scott | Park & Recreation Commission, Member, Chair, 2024 | Town Manager | | swalker@town.arlington.ma.us |
| Fenollosa, Josh | Park & Recreation Commission, Associate Member, 2024 | Town Manager | | |
| Mayer, Leslie | Park & Recreation Commission, 2024 | | | lmayer@town.arlington.ma.us |
| Canniff, Shirley | Park & Recreation Commission, 2023 | | | scanniff@town.arlington.ma.us |
| Lasker, Phil | Park & Recreation Commission, 2022 | Boards & Commissions, Town Manager | | |
| Rothenberg, Jennifer | Park & Recreation Commission, 2021 | | | jrothenberg@town.arlington.ma.us |
| LeRoyer, Ann | Open Space Committee, Resident | | | |
| Kelder, Brian | Open Space Committee, Resident | Boards & Commissions | | |
| Hatch, Eliza | Open Space Committee, Resident | | | |
| McBride, Brian | Open Space Committee, Resident | | | |
| Morgan, David | Open Space Committee, Planning Department | | | |
| Canniff, Shirley | Open Space Committee, Park and Recreation Commission | | | |
| White, David | Open Space Committee, Conservation Commission | | | |
| Carr-Jones, Elisabeth | Open Space Committee, Co-Chair, Envision Arlington Designee | | | |
| Richter, Wendy | Open Space Committee, Co-Chair, Arlington Redevelopment Board Designee | | | |
| Milan, Charlotte | Municipal Vulnerability Preparedness, Recycling Coordinator | | | |
| Copithorne, Bill | Municipal Vulnerability Preparedness, Interim Town Engineer | | | |
| Vacant | Municipal Vulnerability Preparedness, Facilities Director | | | |
| Bongiorno, Christine | Municipal Vulnerability Preparedness, Director Health & Human Services | | | |
