This is a list of acts of the Parliament of South Africa enacted in the years 1990 to 1999.

South African acts are uniquely identified by the year of passage and an act number within that year. Some acts have gone by more than one short title in the course of their existence; in such cases each title is listed with the years in which it applied.

1990 Act no. Short title 1 Part Appropriation Act, 1990 2 Additional Post Office Appropriation Act, 1990 3 Public Accountants' and Auditors' Amendment Act, 1990 4 Transport Services Additional Appropriation Act, 1990 5 Alexander Bay Development Corporation Amendment Act, 1990 6 Additional Appropriation Act, 1990 7 Part Appropriation Act (House of Representatives), 1990 8 Part Appropriation Act (House of Assembly), 1990 9 Prevention and Combating of Pollution of the Sea by Oil Amendment Act, 1990 10 Associated Health Service Professions Amendment Act, 1990 11 Part Appropriation Act (House of Delegates), 1990 12 Reciprocal Service of Civil Process Act, 1990 13 Attorneys Amendment Act, 1990 14 Small Claims Courts Amendment Act, 1990 15 Trade Metrology Amendment Act, 1990 16 Small Business Development Amendment Act, 1990 17 Close Corporations Amendment Act, 1990 18 Companies Amendment Act, 1990 19 Additional Appropriation Act (House of Assembly), 1990 20 Additional Appropriation Act (House of Representatives), 1990 21 Additional Appropriation Act (House of Delegates), 1990 22 Post Office Appropriation Act, 1990 23 National Parks Amendment Act, 1990 24 Radio Amendment Act, 1990 25 Security Officers Amendment Act, 1990 26 Remuneration of Town Clerks Amendment Act, 1990 27 Maintenance of Surviving Spouses Act, 1990 28 Stock Theft Amendment Act, 1990 29 Dangerous Weapons Amendment Act, 1990 30 Arms and Ammunition Amendment Act, 1990 31 Development Trust and Land Second Amendment Act, 1990 32 Municipal Ordinance Amendment Act (Cape) (House of Assembly), 1990 33 Local Government Ordinance Amendment Act (O.F.S.) (House of Assembly), 1990 34 Recognition of the Independence of Namibia Act, 1990 35 Indemnity Act, 1990 36 Rand Water Board Statutes (Private) Act Amendment Act, 1990 37 Town and Regional Planners Amendment Act, 1990 38 Roodepoort and Weltevreden Agricultural Settlements Adjustment Amendment Act, 1990 39 Manpower Training Amendment Act, 1990 40 Workmen's Compensation Amendment Act, 1990 41 Universities and Technikons (Education and Training) Amendment Act, 1990 42 Education and Training Amendment Act, 1990 43 Harmful Business Practices Amendment Act, 1990 44 Import and Export Control Amendment Act, 1990 45 Inquests Amendment Act, 1990 46 Natural Scientists' Amendment Act, 1990 47 University of Stellenbosch (Private) Amendment Act (House of Assembly), 1990 48 Validation of Certain By-Laws Act (House of Assembly), 1990 49 Divisional Councils Ordinance Amendment Act (Cape) (House of Assembly), 1990 50 Local Government (Administration and Elections) Ordinance Amendment Act (Transvaal) (House of Assembly), 1990 51 Local Councils Amendment Act (House of Assembly), 1990 52 Local Government Ordinance Amendment Act (Transvaal) (House of Assembly), 1990 53 Local Authorities Rating Ordinance Amendment Act (Transvaal) (House of Assembly), 1990 54 Local Authorities Capital Development Fund Ordinance Amendment Act (Transvaal) (House of Assembly), 1990 55 Land Use Planning Ordinance Amendment Act (Cape) (House of Assembly), 1990 56 Dog Tax Ordinance Amendment Act (Cape) (House of Assembly), 1990 57 Appropriation Act (House of Assembly), 1990 58 Appropriation Act (House of Delegates), 1990 59 Customs and Excise Amendment Act, 1990 60 Private Schools Amendment Act (House of Assembly), 1990 61 Constitution Amendment Act, 1990 62 Transnet Pension Fund Act, 1990 63 Administration of Estates Amendment Act, 1990 64 Financial Institutions Amendment Act, 1990 65 Reinsurance of Material Damage and Losses Amendment Act, 1990 66 Auditor-General Amendment Act, 1990 67 Usury Amendment Act, 1990 68 Water Amendment Act, 1990 69 Companies Second Amendment Act, 1990 70 Housing Development Schemes for Retired Persons Amendment Act, 1990 71 Scientific Research Council Amendment Act, 1990 72 Development Trust and Land Amendment Act, 1990 73 Excision of Released Areas Amendment Act, 1990 74 South African Citizenship at Attainment of Independence by Namibia Regulation Act, 1990 75 Research Development Act, 1990 76 Land Survey Amendment Act, 1990 77 Urban Transport Amendment Act, 1990 78 Abuse of Dependence-producing Substances and Rehabilitation Centres Amendment Act, 1990 79 Medical, Dental and Supplementary Health Service Professions Amendment Act, 1990 80 Prevention of Illegal Squatting Amendment Act, 1990 81 Abolition of Development Bodies Amendment Act, 1990 82 Civil Defence Amendment Act, 1990 83 Fire Brigade Services Amendment Act, 1990 84 KwaZulu and Natal Joint Services Act, 1990 85 Livestock Improvement Amendment Act, 1990 86 Agricultural Research Act, 1990 87 Wine and Spirit Control Amendment Act, 1990 88 Maintenance and Promotion of Competition Amendment Act, 1990 89 Taxation Laws Amendment Act, 1990 90 Mier Rural Area Act (House of Representatives), 1990 91 Housing and Development Amendment Act (House of Representatives), 1990 92 Prisons Amendment Act, 1990 93 Appropriation Act, 1990 94 Deposit-taking Institutions Act, 1990 (before 1993) Banks Act, 1990 (after 1993) 95 Extension of the Powers of the South African Reserve Bank Act, 1990 96 Mutual Building Societies Amendment Act, 1990 97 Financial Services Board Act, 1990 98 Sea Fishery Amendment Act, 1990 99 Human Sciences Research Amendment Act, 1990 100 Discriminatory Legislation regarding Public Amenities Repeal Act, 1990 101 Income Tax Act, 1990 102 Correspondence Colleges Amendment Act (House of Assembly), 1990 103 Appropriation Act (House of Representatives), 1990 104 Local Government Ordinance Second Amendment Act (Orange Free State) (House of Assembly), 1990 105 Extension of the Public Resorts Ordinance Act (Transvaal) (House of Assembly), 1990 106 University of Pretoria (Private) Act (House of Assembly), 1990 107 Criminal Law Amendment Act, 1990 108 Mentally Ill Persons' Legal Interests Amendment Act, 1990 109 Finance Act, 1990 110 Police Amendment Act, 1990 111 National States Constitution Amendment Act, 1990 112 Application of Certain Laws to Namibia Abolition Act, 1990 113 Broadcasting Amendment Act, 1990 114 Engineering Profession of South Africa Act, 1990 115 Air Services Licensing Act, 1990 116 National Policy for Health Act, 1990 117 Pension Laws Amendment Act, 1990 118 Pensions (Supplementary) Act, 1990 119 Agricultural Product Standards Act, 1990 120 Public Service Laws Amendment Act, 1990 121 Rural Areas Amendment Act (House of Representatives), 1990

1991