| Labour Inspections (Maintenance of Secrecy) (Chapter 62) | 62 |
| Lady Lochore Loan Fund (Chapter 508) | 508 |
| Land Betterment Charges (Chapter 353) | 353 |
| Land Grants (Special Provisions) (Chapter 287) | 287 |
| Land Reform (Chapter 297) | 297 |
| Land Registers (Reconstructed Folios) (Chapter 138) | 138 |
| Land Settlement (Chapter 299) | 299 |
| Land Surveys (Chapter 293) | 293 |
| Lands Resumption (Chapter 290) | 290 |
| Lanka Jatika Sarvodaya Shramadana Sangamaya (Chapter 517) | 517 |
| Lanka Mahila Samiti (Chapter 506) | 506 |
| Launches (Chapter 536) | 536 |
| Law Commission (Chapter 16) | 16 |
| Legal Aid (Chapter 112) | 112 |
| Legitimacy (Chapter 77) | 77 |
| Lepers (Chapter 560) | 560 |
| Leporosy Association of Sri Lanka (Chapter 513) | 513 |
| Licensing of Clubs (Chapter 609) | 609 |
| Licensing of Produce Brokers (Chapter 126) | 126 |
| Lighting Control (Chapter 53) | 53 |
| Lions Clubs-Youth Education, Rehabilitation and Employment Trust (Chapter 519) | 519 |
| Loan Board (Chapter 311) | 311 |
| Local Authorities (Imposition of Civic Disabilities) (No.1) (Chapter 590) | 590 |
| Local Authorities (Imposition of Civic Disabilities) (No.2) (Chapter 591) | 591 |
| Local Authorities (Pensioners’ Allowances) (Chapter 594) | 594 |
| Local Authorities (Special Provisions) (Chapter 593) | 593 |
| Local Authorities (Standard By-Laws) (Chapter 588) | 588 |
| Local Authorities Housing (Chapter 601) | 601 |
| Local Authority Quarters (Recovery of Possession) (Chapter 583) | 583 |
| Local Government (Administrative Regions) (Chapter 595) | 595 |
| Local Government Service (Chapter 592) | 592 |
| Local Loans (Chapter 312) | 312 |
| Local Treasury Bills (Chapter 319) | 319 |
| Lost Property (Chapter 87) | 87 |
| Lotteries (Chapter 57) | 57 |
| Low-Country Products Association (Chapter 485) | 485 |
