| Abbreviation | Definition |
|---|---|
| LADIS | Legislation And Development Information Systems |
| LAMDA | Look Ask Model Discuss and Act |
| LAME | Legislative Accountability Measure For Education |
| LAO | Legislative Analyst's Office |
| LAOO | Legislative Assembly Of Ontario |
| LAQ | Legislative Assembly Questions |
| LAR | Legislative Appropriations Request |
| LBA | Legislative Budget Assistant |
| LBB | Legislative Budget Board |
| LBB | Legislative Budget Book |
| LBDC | Legislative Bill Drafting Commission |
| LBO | Legislative Budget Office |
| LC | Legislative Chamber |
| LCA | Life Cycle Act |
| LCB | Legislative Counsel Bureau |
| LCFA | Legislative Council Facilities Agency |
| LCO | Legislative Commissioners Office |
| LCO | Legislative Commissioners' Office |
| LCO | Legislative Communications Office |
| LCO | Legislative Corrections Ombudsman |