- Saumyamoothi Thondaman Memorial Foundation
- Save The Nation Contribution
- Save the Nation Contribution (Abolition)
- Save the Nation Contribution (Amendment)
- Save The Nation Contribution (Amendment)
- School Development Boards
- Science And Technology Development
- Seamen’s Welfare Fund
- Securities Council
- Securities Council (Amendment)
- Securities Exchange Of Sri Lanka (Amendment)
- Seed
- Senkadagoda Eksath Bauddha Mandalaya (Incorporation)
- Serendib Foundation (Incorporation)
- Serendib Sufi Study Circle Law
- Servicemen (Collection And Disposal Of Specified Property)
- Settlement Of Debts (Amendment) Law
- Settlement Of Debts Law
- Seva Vanitha Movement Of Sri Lanka (Incorporation)
- Shop And Office Employees (Amendment)
- Shop And Office Employees (Regulation Of Employment And Remuneration) (Amendment)
- Shop And Office Employees (Regulation Of Employment And Remuneration) (Amendment) Law
- Shop And Office Employees (Regulation Of Employment And Remuneration) And Wages Boards (Amendment)
- Shrama Vasana Fund
- Sigiriya Heritage Foundation
- Silk And Allied Products Development Law
- Silkworm Seed Law
- Sir John Kotalawela Defence Academy (Amendment)
- Sir John Kotelawala Defence Academy
- Sir Razik Fareed Foundation (Incorporation)
- Siraj Arabic College, Oddamavadi (Incorporation)
- Siri Anuradhapura Bastian Pilgrims Rest Management Society Law
- Small Tenements (Repeal)
- Social Security Benefit Scheme for Media Personnel
- Social Security Board
- Social Security Board (Amendment)
- Societies Ordinance (Amendment)
- Society Of The Apostolic Church Of Sri Lanka (Incorporation)
- Society Of The Margaya Fellowship Of Sri Lanka (Incorporation)
- Soil Conservation (Amendment)
- Southern Development Authority of Sri Lanka
- Southern Development Authority of Sri Lanka
- Special Educational Society (Incorporation)
- Special Presidential Commissions of Inquiry (Amendment)
- Specified Certificate of Deposits (Tax And Other Concessions)
- Sports
- Sports (Amendment)
- Sports (Amendment)
- Sports (Amendment)
- Sree Narayana Guru Society Of Sri Lanka
- Sri Anuradhapura Bastian Pilgrims Rest Management Society (Repeal)
- Sri Bodhiraja Foundation (Incorporation)
- Sri Gangathilaka Maha Viharastha Sasanaraksaka Samithiya (Incorporation)
- Sri Jayewardenepura General Hospital Board
- Sri Jayewardenepura Pitakotte Eksath Avamangalliyadhara (Shavakruththiyadhara) Samithiya (Incorporation)
- Sri Kalyani Eksath Bauddha Sangamaya (Incorporation)
- Sri Lanka Accounting and Auditing Standards
- Sri Lanka Accreditation Board for Conformity Assessment
- Sri Lanka Broadcasting Corporation (Amendment)
- Sri lanka broadcasting corporation (Amendment) law
- Sri Lanka Broadcasting Corporation (Special Provisions)
- Sri lanka Bureau Of Foreign Employment
- Sri Lanka Bureau Of Foreign Employment (Amendment)
- Sri Lanka Campus Crusade For Christ (Incorporation)
- Sri Lanka Cancer Society (Incorporation)
- Sri Lanka Chamber Of Small Industry (Incorporation)
- Sri Lanka Council For Agricultural Research Policy
- Sri Lanka Council Of Archaeologists (Incorporation)
- Sri Lanka Disaster Management
- Sri Lanka Energy Managers’ Association (Incorporation)
- Sri Lanka Ex-Servicemen Association (Amendment)
- Sri Lanka Ex-servicemen’s Association Law
- Sri Lanka Ex-Servicemen’s Institute
- Sri Lanka Export Development
- Sri Lanka Eye Foundation (Incorporation)
- Sri Lanka Federation of the Visually Handicapped (Incorporation)
- Sri Lanka Federation Of University Women (Incorporation)
- Sri Lanka Foundation (Amendment)
- Sri Lanka Foundation Law
- Sri Lanka Fruit Board Law
- Sri Lanka Institute of Advanced Technical Education
- Sri Lanka Institute of Advanced Technical Education (Amendment)
- Sri Lanka Institute of Architects (Amendment)
- Sri Lanka Institute Of Architects Law
- Sri Lanka Institute Of Co-operative Management
- Sri Lanka Institute Of Co-operative Management (Repeal)
- Sri Lanka Institute Of Credit Management (Incorporation)
- Sri Lanka Institute Of Development Administration
- Sri Lanka Institute of Development Administration (Amendment)
- Sri Lanka Institute Of Interior Designers (Incorporation)
- Sri Lanka Institute Of Local Governance
- Sri Lanka Institute of Marketing (Incorporation)
- Sri Lanka Institute Of Printing
- Sri Lanka Institute Of Strategic Studies
- Sri Lanka Institute of Strategic Studies (Amendment)
- Sri Lanka Institute Of Taxation(Incorporation)
- Sri Lanka Inventors Incentives
- Sri Lanka Islamic Renaissance Movement Association (Incorporation)
- Sri Lanka Judges Institute
- Sri Lanka Land Reclamation and Development Corporation (Amendment)
- Sri Lanka Library Association (Amendment)
- Sri Lanka Library Association (Incorporation) Law
- Sri Lanka National Freedom From Hunger Campaign
- Sri Lanka Nurses Council
- Sri Lanka Nurses Council (Amendment)
- Sri Lanka Ports Authority
- Sri Lanka Ports Authority (Amendment)
- Sri Lanka Ports Authority (Amendment)
- Sri Lanka Ports Authority (Amendment)
- Sri Lanka Ports Authority (Special provisions)
- Sri Lanka Press Council
- Sri Lanka Press Council (Amendment)
- Sri Lanka Railways Authority
- Sri Lanka Railways Authority (Repeal) Act
- Sri Lanka Rupavahini Corporation
- Sri Lanka Rupavahini Corporation (Amendment)
- Sri Lanka Sahitya Mandalaya
- Sri Lanka Samodaya Foundation (Incorporation)
- Sri Lanka Society for Numismatic Studies (Incorporation)
- Sri Lanka Standards Institution
- Sri Lanka State Plantations Corporation (Amendment)
- Sri Lanka State Plantations Corporation (Amendment)
- Sri Lanka State Trading Corporations
- Sri Lanka State Trading Corporations (Amendment)
- Sri Lanka Sumithrayo (Incorporation)
- Sri Lanka Tea Board (Amendment)
- Sri Lanka Tea Board (Amendment)
- Sri Lanka Tea Board (Amendment)
- Sri Lanka Tea Board (Amendment)
- Sri Lanka Tea Board Law
- Sri Lanka Telecommunications
- Sri lanka Telecommunications (Amendment)
- Sri Lanka Transport Board
- Sri Lanka United Malay Organisation (Incorporation)
- Sri Lanka Working Journalist Association (Incorporation)
- Sri Narada Bauddha Madhyasthana Vihara Sanwardana Sabhawa (Incorporation)
- Sri Punyodaya Samitiya (Incorporation)
- Sri Sarananda Development Foundation (Incorporation)
- Sri Sarananda Foundation (Incorporation)
- Sri Subodharama Sasana Seva Samithiya (Incorporation)
- Sri Sugatha Community Development Foundation (Incorporation)
- Sri Sunethra Mahadevi Piriven Rajamaha Vihara Sasana Development Society (Incorporation)
- Sri Tax (Amendment)
- Stamp (Amendment)
- Stamp (Amendment)
- Stamp (Amendment)
- Stamp (Amendment)
- Stamp (Amendment) Law
- Stamp Duty
- Stamp Duty
- Stamp Duty (Amendment)
- Stamp Duty (Amendment)
- Stamp Duty (Amendment)
- Stamp Duty (Amendment)
- Stamp Duty (Amendment)
- Stamp Duty (Amendment)
- Stamp Duty (Incorporation)
- Stamp Duty (Special Provisions)
- State Agricultural Corporations
- State Agricultural Corporations
- State Film Corporation
- State Gem Corporation
- State Gem Corporation (Amendment)
- State Industrial Corporations
- State Lands (Recovery Of Possession)
- State Lands (Recovery Of Possession) (Amendment)
- State Lands (Recovery Of Possession) (Amendment)
- State Lands (Recovery Of Possession) (Amendment)
- State Mortgage And Investment Bank (Amendment)
- State Mortgage And Investment Bank (Amendment)
- State Mortgage And Investment Bank (Implementation)
- State Mortgage And Investment Bank Law
- State Printing Corporation
- State Printing Corporation (Amendment)
- State Printing Corporation (Amendment)
- Students (Higher Education) Loan Fund
- Students (Higher Education) Loans
- Sugar Cane Research Institute (Amendment)
- Sugarcane Research Institute
- Sugathadasa National Sports Complex Authority
- Sukhitha Subasadhaka Sangamaya (Incorporation)
- Superior Courts Complex Board Of Management
- Superior Major Of The Silvestro-benedictine Congregation In Sri Lanka (Incorporation)
- Supplementary Allowance Of Workers
- Suppression Of Terrorist Bombings
- Suppression Of Unlawful Acts Against The Safety Of Maritime Navigation
- Suppression of Unlawful Acts of Violence at Airports serving international Civil Aviation
- Supreme Court Appeals (Special Provisions)
- Surcharge On income Tax
- Surcharge On Income Tax
- Surcharge On Income Tax
- Surcharge On Income Tax
- Surcharge On Income Tax
- Surcharge on Income Tax
- Surcharge On Income Tax
- Surcharge on Income Tax
- Surcharge On Income Tax (Amendment)
- Surcharge On Income Tax (Amendment)
- Surcharge On Income Tax (Amendment)
- Surcharge on Income Tax (Amendment)
- Surcharge On Wealth Tax
- Surcharge On Wealth Tax
- Survey
- Surveyors’ Institute Sri Lanka (Incorporation)
- Suvasetha Social Service Association (Incorporation)
- Suwa Sahana Sewa Foundation (Incorporation)
- T. B Ilangaratne Sahurda Sansadaya (Incorporation)
- T. B. Tennakoon Foundation (Incorporation)
- Talapitiya Ahadiyya Association (Incorporation)
- Tamil Language (Special Provisions)
- Tax Amnesty
- Tax Amnesty (Housing And Commercial Buildings)
- Tax and Foreign Exchange Amnesty
- Tax And Foreign Exchange Amnesty
- Tax Reserve Certificates
- Tax Reserve Certificates(Amendment)
- Tea (Tax and Control of Export)
- Tea (Tax And Control Of Export) (Amendment)
- Tea And Rubber Estates (Control Of Fragmentation)
- Tea And Rubber Estates (Control Of Fragmentation) (Amendment)
- Tea And Rubber Subsidy (Amendment)
- Tea Control
- Tea Control (Amendment)
- Tea Control (Amendment)
- Tea Control (Amendment) Law
- Tea Propaganda (Amendment)
- Tea Research (Amendment) Law
- Tea Research Board
- Tea Research Board (Amendment)
- Tea Research Board (Amendment)
- Tea Shakthi Fund
- Tea Small Holdings Development (Amendment)
- Tea Small Holdings Development (Amendment)
- Tea Small Holdings Development (Amendment)
- Tea Small Holdings Development Law
- Tea Subsidy
- Telecommunications (Amendment)
- Telecommunications (Amendment)
- Telecommunications (Amendment) Law
- Telecommunications (Special Provision)
- Temporary Residence Tax
- Termination Of Employment Of Workmen (Amendment)(Special provisions)
- Termination of Employment of Workmen (Special Provisions)
- Termination Of Employment Of Workmen (Special Provisions)
- Termination Of Employment Of Workmen (Special Provisions) (Amendment) Law
- Tertiary And Vocational Education
- Tertiary And Vocational Education (Amendment)
- Textile Quota Board
- Textile Training And Services Centre
- Thanthai Chelva Memorial Trust (Incorporation)