| Hasbrouck, Brian L. | Cemetery Commission (1/2024) | Boards & Commissions | | |
| Hurd, John | CDBG Subcommittee, Select Board | | | |
| Hernandez, Jennifer | CDBG Subcommittee, Resident | | | |
| Harmer, Darrel | Capital Planning Committee | Boards & Commissions, Town Manager | | |
| Heim, Doug | Budget Revenue Task Force, Town Counsel | | | |
| Homan, Ph.D., Elizabeth C. | Budget Revenue Task Force, Superintendent of Schools | | | |
| Hurd, John | Audit Advisory Committee, Vice Chair Select Board | Boards & Commissions, Town Manager | | |
| Homan, Elizabeth | Audit Advisory Committee, Superintendent of Schools | Boards & Commissions, Town Manager | | |
| Helmuth, Eric | Audit Advisory Committee, Chair, Select Board | | | |
| Hurd, John | Arlington Committee on Tourism & Economic Development, Select Board | Boards & Commissions, Town Manager | | |
| Henderson, Pct. 1, Therese | Appointed by Select Board | Town Manager | | |
| Hallett, Pamela | AHNAP, Housing Corp. of Arlington | | | |
| Horvath, Julie | AHNAP, Century 21 (Business) | | | |
| Helmuth, Eric | Affordable Housing Trust Fund Board, Select Board Appointee | | | |
