| 01/1984 : Gampaha Young Men’s Buddhist Association (Incorporation) |
| 02 /1984 : Kandy Friend-In-Need Society (Incorporation) |
| 03/1984 : Clothing Industry Training Institute |
| 04/1984 : Textile Training and Services Centre |
| 05/1984 : Employees’ Councils (Amendment) |
| 06/1984 : Sri Lanka Standards Institution |
| 07/1984 : Sri Lanka Ports Authority (Amendment) |
| 08/1984 : Ceylon (Parliamentary Elections) Order in Council (Amendment) |
| 09/1984 : Janawasa (Repeal) |
| 10/1984 : Computer and Information Technology Council of Sri Lanka |
| 11/1984 : National Dangerous Drugs Control Board |
| 12/1984 : Surcharge on Income Tax |
| 13/1984 : Poisons, Opium and Dangerous Drugs (Amendment) |
| 14/1984 : Inland Revenue (Amendment) |
| 15/1984 : Electricity (Amendment) |
| 16/1984 : Protection of Tenants (Special Provisions) (Amendment) |
| 17/1984 : National Health Development Fund (Amendment) |
| 18/1984 : Sri Lanka Institute of Printing |
| 19/1984 : Finance (Amendment) |
| 20/1984 : Christian Assembly of Sri Lanka (Incorporation) |
| 21/1984 : Ceylon Hotel School Graduates Association (Incorporation) |
| 22/1984 : Institute of Biology, Sri Lanka (Incorporation) |
| 23/1984 : Polgahawela Young Men’s Buddhists Association (Incorporation) |
| 24/1984 : Seamen’s Welfare Fund |
| 25/1984 : Parliament (Powers and Privileges) (Amendment) |
| 26/1984 : Bloemendhal Development Society (Incorporation) |
| 27/1984 : Badulla Subasadaka Sangamaya (Incorporation) |
| 28/1984 : Sukhitha Subasadhaka Sangamaya (Incorporation) |
| 29/1984 : State Mortgage and Investment Bank (Amendment) |
| 30/1984 : Arthur C Clarke for Modern Technologies |
| 31/1984 : Sarvodaya Trust Fund For The Advancement Of Humanity, Development And Peace (Incorporation) |
| 32/1984 : Employment of Women, Young Persons and Children, the Factories and the Shop and Office Employees (Regulation of Employment and Remunaration) (Amendment) |
| 33/1984 : Foreign Loans (Amendment) |
| 34/1984 : Isha-athul Islam Home For The Orphans (Incorporation) |
| 35/1984 : Sri Lanka Ports Authority (Amendment) |
| 36/1984 : Ceylon (Parliamentary Elections) Order in Council (Amendment) |
| 37/1984 : Entertainment Tax (Amendment) |
| 38/1984 : Cosmetics Devices and Drugs (Amendment) |
| 39/1984 : Board of Management of the Ahadiya Academy (Incorporation) |
| 40/1984 : Motor Traffic (Amendment) |
| 41/1984 : Police (Amendment) |
| 42/1984 : Galkisse Thapodhanarama Vihara Wardhana Samithiya (Incorporation) |
| 43/1984 : Jayanthipura Eksath Bauddha Sangamaya (Incorporation) |
| 44/1984 : Urban Development Authority (Special Provisions) |
| 45/1984 : Coconut Development (Special Provisions) |
| 46/1984 : Appropriation |
| 47/1984 : Turnover Tax (Amendment) |
| 48/1984 : Urban Councils (Amendment) |
