| Staff | Title | Departments | Phone | Email |
|---|
| Morgan, Jane P. | Vice Chair, School Committee, 2027 | Boards & Commissions, Town Manager | (781) 777-2776 | jmorgan@arlington.k12.ma.us |
| Morgan-Wu, Sarah | Commission for Arts and Culture (ACAC), 2023 | Boards & Commissions | | |
| Moulton, Brucie | Municipal Vulnerability Preparedness, Citizen | | | |
| Moulton, Brucie | Minuteman Bikeway 25th Anniversary Committee | | | |
| Muldoon, Patricia | Election Modernization Committee, League of Women Voters | | | |
| Mullen, Scott | Zero Waste Arlington | Boards & Commissions, Town Manager | | |
| Mulroy, Stacey | Director, Recreation | Town Manager | | |
| Munsey, James | Central School Feasibility Study Committee | Boards & Commissions | | |
| Murray, Caroline | Envision Arlington Standing Committee | | | |
| Muszynski, Mary | CDBG Subcommittee, CDBG Administrator | Town Manager | | |
