  | 2026 Jefferson Parish Carnival Season Schedule | |
| | Bicentennial Anniversaries | |
| | Bicentennial Events | |
| | Board of Standards & Appeals (BSA) | |
| | Board of Zoning Adjustments (BZA) | |
| | Council Meeting Calendar | |
| | Criminal Justice Coordinating Council Board | |
| | Employees' Retirement System | |
| | Environmental Affairs | |
| | Ethics and Compliance Commission | |
| | Finance Authority Board of Trustees | |
| | Fire Civil Service Board | |
| | Fire Services | |
| | Hazard Mitigation Plan Advisory Committee | |
| | Head Start Birth to Five Advisory Committee | |
| | Holiday Schedule | |
| | Homeland Security Committee | |
| | Insurance Advisory and Coordinating Committee | |
| | JEDCO | |
| | JeffCAP Advisory Board | |
| | JeffCAP Community Centers Calendar | |
| | Jefferson Parish Historical Commission | |
| | Jefferson Parish Homeless Taskforce | |
| | Job Fair Events | |
| | JPAWS Advisory Board | |
| | JPAWS Events | |
| | Kenner Laketown Area Development | |
| | Lafreniere Park Area Development Corporation | |
| | Lafreniere Park Events | |
| | LaSalle Public Benefit Corporation | |
| | Legal Services Evaluation Committee | |
| | Library Board | |
| | Local Emergency Planning Committee (LEPC) | |
| | Main Calendar | |
| | Metairie Business Development District Board | |
| | METLEC Board | |
| | Old Metairie Commission | |
| | Parc des Familles Advisory Board | |
| | Parish President's Advisory Committee | |
| | Personnel Board | |
| | Phase 1 Demolition of the Acre Road Site | |
| | Planning Advisory Board (PAB) | |
| | Public Works | |
| | Public Works Change Order Review Committee | |
| | Request for Proposal Evaluation Committee | |
| | ROV Board of Election Supervisors | |
| | Solid Waste Services | |
| | Statements of Qualifications Evaluation Committee | |
| | Technical Evaluation Committee | |
| | Workforce Development Board | |