| Accessory Dwelling Unit Study Committee | |
| Advisory Committee | |
| Affordable Housing Trust | |
| Audit Committee | |
| Bare Cove Park Committee | |
| Beautification Committee | |
| Board of Assessors | |
| Board of Health | |
| Board of Registrars | |
| Board of Water Commissioners | |
| Cable TV Advisory Committee | |
| Capital Outlay Committee | |
| Cleaner Greener Hingham Committee | |
| Climate Action Planning Committee | |
| Commission on Disabilities | |
| Commonwealth of MA | |
| Community Preservation Committee | |
| Compressor Station Task Force | |
| Conservation Commission | |
| Council on Aging | |
| Country Club Management Committee | |
| Cultural Council | Hingham Cultural Council |
| Development and Industrial Commission | |
| Energy Action Committee | |
| Fire Station Building Committee | |
| Foster School Building Committee | Feasibility Study of Foster School |
| Fourth of July Parade Committee | |
| GAR Hall Trustees | |
| Harbor Development Committee | |
| Hingham Harbor and Downtown Sustainable Vision Study Committee | |
| Historic Districts Commission | |
| Historical Commission | |
| Housing Authority | |
| Human Rights Commission | |
| Library Board of Trustees | Hingham Public Library Board of Trustees |
| Lincoln Apartments, LLC Board of Managers | |
| Master Plan Committee | |
| Municipal Light Board | |
| Naming By-law Committee | |
| Open Space Acquisition Committee | With assistance from Conservation Officer, the Committee evaluates opportunities for the acquisition and protection of open space parcels. |
| Personnel Board | |
| Planning Board | |
| Plymouth County Advisory Board | |
| Plymouth County Commission on the Status of Women | |
| Public Safety Facility Building Committee | |
| Recreation Commission | |
| Retirement Board | |
| Route 3A Task Force | |
| Scholarship Fund Committee | |
| School Building Committee | |
| School Committees | School Committees for the Hingham Public Schools |
| School Councils | |
| Select Board | |
| Senior Center Building Committee | |
| Sewer Commission | |
| Shade Tree Committee | |
| South Shore Regional Emergency Communications Center | |
| Town Hall Facilities Study Committee | |
| Traffic Committee | |
| Tree Preservation Study Committee | |
| Trustees of the Bathing Beach | |
| Veterans' Council | |
| Weir River Estuary Park Committee | |
| Weir River Water System Citizens Advisory Board | |
| Whistleblower Committee | |
| Zoning Board of Appeals | |