  | Agricultural Commission | |
| | Architectural Preservation District Commission | |
| | Athletic Advisory Council | |
| | Board of Assessors | |
| | Board of Health | |
| | Board of Registrars | |
| | Building Reuse Committee | |
| | By-Law Committee | |
| | Cable Advisory Committee | |
| | Capital Planning Committee | |
| | Cemetery Commission | |
| | Charter Review Committee | |
| | Conservation Commission | |
| | Council on Aging | |
| | Cultural Council | |
| | Devens Regional Oversight Committee | |
| | Economic Development Committee | |
| | Finance Appointing Committee Committee | |
| | Finance Committee | |
| | Green Communities Committee | |
| | Historical Commission | |
| | Land Acquisition Committee | |
| | Library Board of Trustees | |
| | Lunenburg 300th Anniversary Committee | |
| | Lunenburg Hazard Mitigation Plan Team Committee | |
| | Lunenburg Housing Authority | |
| | Lunenburg Municipal Building Design Committee | |
| | Master Plan Steering Committee | |
| | Nashoba Valley Reginal Dispatch Committee | |
| | Open Space Committee | |
| | Parks Commission | |
| | Personnel Committee | |
| | Planning Board | |
| | Public Access Cable Committee (PACC) | |
| | School Advisory Councils & Committees | |
| | School Building Committee Meeting | |
| | School Committee | |
| | Select Board | |
| | Senior Citizens Tax Work Off Committee | |
| | Sewer Commission | |
| | Stormwater Task Force | |
| | Town Manager Screening Committee | |
| | Trust Fund Commission | |
| | Zoning Board of Appeals | |