| SL 2021/146 | Animal Welfare (General) Amendment Regulations 2021 | Regulations |  Official Version |  Unavailable |  Unavailable | |
| SL 2021/7 | Architects Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/101 | Attorney General Regulations Amendment (Fees and Charges) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/155 | Attorney General Regulations Amendment (Fees) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/38 | Attorney General Regulations Amendment (Forms) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/26 | Attorney General Regulations Amendment (NDIS) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/174 | Attorney General Regulations Amendment (Residential Parks) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/56 | Attorney General Regulations Amendment (Road Traffic) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/135 | Attorney General Regulations Amendment (Shipping and Pilotage) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/136 | Attorney General Regulations Amendment (Sunday Entertainments) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/127 | Attorney General Regulations Amendment (Swan Valley Planning Scheme) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/193 | Betting Control Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/175 | Biodiversity Conservation (Exemptions) Amendment Order 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/216 | Biosecurity and Agriculture Management (Aerial Application) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/214 | Biosecurity and Agriculture Management (Agriculture Standards) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/129 | Biosecurity and Agriculture Management Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/204 | Biosecurity and Agriculture Management (Identification and Movement of Stock and Apiaries) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/42 | Building Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/170 | Building Services (Registration) Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/213 | Building Services (Registration) Amendment Regulations (No. 3) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/10 | Bush Fires Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/36 | Children and Community Services Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/139 | Children and Community Services Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/71 | Commerce Regulations Amendment (Community Titles) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/86 | Commerce Regulations Amendment (Fees and Charges) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/164 | Commerce Regulations Amendment (Motor Vehicle Dealers and Repairers) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/130 | Commerce Regulations Amendment (Swan Valley Planning Scheme) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/8 | Commercial Tenancies (COVID-19 Response) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/28 | Commercial Tenancies (COVID-19 Response) Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/57 | Community Protection (Offender Reporting) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/125 | Community Protection (Offender Reporting) Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/192 | Community Protection (Offender Reporting) Amendment Regulations (No. 3) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/69 | Community Titles Act 2018 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/70 | Community Titles Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/191 | Construction Industry Portable Paid Long Service Leave Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/150 | Coroners Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/112 | Corporations (Commonwealth Powers) Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/196 | COVID-19 Response and Economic Recovery Omnibus Act 2020 Postponement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/46 | Cremation Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/21 | Criminal Investigation Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/219 | Criminal Law (Unlawful Consorting and Prohibited Insignia) Act 2021 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/149 | Criminal Procedure Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/154 | Criminal Procedure Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/165 | Disability Services Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/208 | District Court Amendment Rules 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/140 | Education and Care Services National Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/220 | Education and Care Services National Amendment Regulations (No. 3) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/1 | Electricity Corporations (Electricity Generation and Retail Corporation Area of Operation) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/111 | Electricity Corporations (Pilbara Prescribed Customers) Order 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/67 | Electricity Industry Exemption Amendment Order 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/27 | Electricity Industry (Licence Conditions) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/95 | Electricity Industry (Pilbara Networks) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/185 | Electricity Industry Regulations Amendment (Stand-Alone Power Systems) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/186 | Electricity Industry (Stand-Alone Power Systems) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/218 | Electricity (Network Safety) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/98 | Energy Operators (Electricity Generation and Retail Corporation) (Charges) Amendment By-laws 2021 | By-laws | Official Version | Unavailable | Unavailable | |
| SL 2021/110 | Energy Operators (Regional Power Corporation) (Charges) Amendment By-laws 2021 | By-laws | Official Version | Unavailable | Unavailable | |
| SL 2021/2 | Energy Regulations Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/12 | Environmental Protection Amendment Act 2020 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/176 | Environmental Protection Amendment Act 2020 Commencement Proclamation (No. 2) 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/190 | Environmental Protection Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/177 | Environmental Protection (Bilateral Agreements) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/217 | Environmental Protection (Cost Recovery) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/215 | Environmental Protection Regulations Amendment (Prohibited Plastics and Balloons) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/178 | Environmental Protection Regulations Amendment (Publication and Confidentiality) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/33 | Fair Trading (Retirement Villages Interim Code) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/159 | Fair Trading (Retirement Villages Interim Code) Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/19 | Family Court Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/137 | Family Court Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/148 | Family Court Rules 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/114 | Fire and Emergency Services Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/118 | Fish Resources Management Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/166 | Fish Resources Management Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/29 | Fisheries Adjustment Schemes Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/40 | Food Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/9 | Freedom of Information Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/61 | Freedom of Information Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/72 | Health (Aquatic Facilities) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/62 | Health (Notifications by Midwives) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/108 | Health Regulations Amendment (Fees and Charges) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/105 | Health Services (Conduct and Traffic) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/20 | Health Services (Fees and Charges) Amendment Order 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/35 | Health Services (Fees and Charges) Amendment Order (No. 3) 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/134 | Health Services (Fees and Charges) Amendment Order (No. 4) 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/194 | Health Services (Fees and Charges) Amendment Order (No. 5) 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/23 | Health Services (Health Service Provider Land) Amendment Order 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/22 | Health Services (Health Service Providers) Amendment Order 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/97 | Health Services (Health Service Providers) Amendment Order (No. 3) 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/73 | Housing Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/145 | Infrastructure Western Australia Act 2019 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/103 | Land Administration Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/189 | Land Administration Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/74 | Land Information Authority Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/88 | Lands Regulations Amendment (Fees and Charges) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/151 | Lands Regulations Amendment (Surveys) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/153 | Licensed Surveyors (Transfer of Land Act 1893) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/162 | Liquor Control Amendment Act 2018 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/198 | Liquor Control Amendment Act 2018 Commencement Proclamation (No. 2) 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/94 | Liquor Control Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/207 | Liquor Control Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/163 | Liquor Control Amendment Regulations (No. 3) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/113 | Liquor Control (Parnngurr Restricted Area) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/209 | Liquor Control (Parnngurr Restricted Area) Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/117 | Liquor Control (Transitional Housing and Support Program Restricted Areas) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/41 | Liquor Control (Yakanarra Restricted Area) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/14 | Local Government (Administration) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/66 | Local Government (COVID-19 Response) Amendment Order 2021 | Order | Official Version | Unavailable | Unavailable | |
| SL 2021/141 | Local Government (Elections) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/75 | Local Government (Functions and General) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/13 | Local Government Legislation Amendment Act 2019 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/15 | Local Government (Model Code of Conduct) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/16 | Local Government Regulations Amendment (Employee Code of Conduct) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/45 | Magistrates Court (Civil Proceedings) Amendment Rules (No. 3) 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/119 | Magistrates Court (Fees) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/25 | Magistrates Court Rules Amendment Rules 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/133 | Magistrates Court Rules Amendment Rules (No. 2) 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/60 | Marketing of Potatoes Amendment and Repeal Act 2016 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/180 | Mental Health Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/85 | Mines and Petroleum Regulations Amendment (Fees and Charges) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/43 | Mining Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/44 | Mining (Ellendale Diamond Royalties) Repeal Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/63 | Mining Rehabilitation Fund Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/76 | Motor Vehicle (Catastrophic Injuries) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/211 | Mutual Recognition (Western Australia) (Temporary Exemption) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/4 | National Disability Insurance Scheme (Worker Screening) Act 2020 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/5 | National Disability Insurance Scheme (Worker Screening) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/17 | National Gas Access (WA) (Part 3) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/161 | Navigable Waters Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/3 | Occupational Safety and Health Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/84 | Occupational Safety and Health Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/115 | Pay-roll Tax Assessment Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/167 | Petroleum and Geothermal Energy Resources (Hydraulic Fracturing) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/78 | Planning and Development Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/126 | Planning and Development (Development Assessment Panels) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/104 | Planning and Development (Development Assessment Panels) Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/24 | Planning and Development (Fees) Amendment Notice 2021 | Notice | Official Version | Unavailable | Unavailable | |
| SL 2021/100 | Planning and Development (Fees) Notice 2021 | Notice | Official Version | Unavailable | Unavailable | |
| SL 2021/77 | Planning and Development (Local Planning Schemes) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/89 | Plumbers Licensing and Plumbing Standards Amendment Regulations (No. 3) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/222 | Police Amendment (Compensation Scheme) Act 2021 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/223 | Police (Compensation Scheme) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/99 | Police Force (Member Testing) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/106 | Police Regulations Amendment (Fees and Charges) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/52 | Port Authorities Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/82 | Port Authorities Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/50 | Ports Legislation Amendment Act 2019 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/187 | Procurement (Debarment of Suppliers) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/47 | Public Health Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/122 | Public Health Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/179 | Queen Elizabeth II Medical Centre (Delegated Site) Amendment By-laws 2021 | By-laws | Official Version | Unavailable | Unavailable | |
| SL 2021/18 | Racing and Gaming Regulations Amendment (Liquor Control) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/142 | Racing and Gaming Regulations Amendment (Liquor Control) Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/39 | Racing Bets Levy Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/160 | Radiation Safety (Transport of Radioactive Substances) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/91 | Rail Safety National Law (WA) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/172 | Regional Development Commissions Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/195 | Residential Parks (Long-stay Tenants) Amendment Act 2020 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/205 | Residential Parks (Long-stay Tenants) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/32 | Retirement Villages Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/158 | Retirement Villages Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/58 | Road Safety Regulations Amendment and Repeal Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/53 | Road Traffic (Administration) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/55 | Road Traffic (Administration) Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/54 | Road Traffic Amendment (Impaired Driving and Penalties) Act 2020 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/30 | Road Traffic Code Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/87 | Road Traffic Code Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/184 | Road Traffic Code Amendment Regulations (No. 3) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/200 | Road Traffic Code Amendment Regulations (No. 4) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/109 | Road Traffic (Events on Roads) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/93 | Road Traffic Regulations Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/206 | Road Traffic (Vehicles) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/37 | Road Traffic (Vehicles) Amendment Regulations (No. 4) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/64 | Road Traffic (Vehicles) Amendment Regulations (No. 6) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/81 | Road Traffic (Vehicles) Amendment Regulations (No. 7) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/107 | Rottnest Island Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/188 | Rules of Wagering Amendment Rules 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/197 | School Education (Student Residential Colleges) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/182 | Sentence Administration (Interstate Transfer of Community Based Sentences) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/202 | Settlement Agents Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/48 | Soil and Land Conservation Council (Remuneration of Members) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/6 | Spent Convictions Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/31 | State Administrative Tribunal Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/138 | State Administrative Tribunal Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/102 | State Administrative Tribunal Amendment Regulations (No. 3) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/157 | State Administrative Tribunal Amendment Regulations (No. 4) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/201 | State Administrative Tribunal Amendment Regulations (No. 5) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/123 | State Administrative Tribunal Amendment Rules 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/49 | State Superannuation Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/132 | State Superannuation Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/181 | State Superannuation Amendment Regulations (No. 3) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/65 | Supreme Court Amendment Rules (No. 2) 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/121 | Supreme Court (Corporations) (WA) Amendment Rules 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/34 | Supreme Court Rules Amendment (Court of Appeal) Rules 2021 | Rules | Official Version | Unavailable | Unavailable | |
| SL 2021/96 | Surrogacy Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/131 | Swan and Canning Rivers Management Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/124 | Swan Valley Planning Act 2020 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/116 | Taxation Administration Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/183 | Taxation Administration Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/212 | Tobacco Products Control Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/152 | Transfer of Land (Surveys) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/203 | Transport Regulations Amendment (Digital Identity Exchange) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/199 | Transport Regulations Amendment (Electric Rideable Devices) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/68 | Transport Regulations Amendment (Fees and Charges) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/92 | Transport Regulations Amendment (Fees and Charges) Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/147 | Transport Regulations Amendment (Mooring Management) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/51 | Transport Regulations Amendment (Ports) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/59 | Transport Regulations Amendment (Road Traffic) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/90 | Transport (Road Passenger Services) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/210 | Trans-Tasman Mutual Recognition (Western Australia) (Temporary Exemption) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/143 | Vocational Education and Training (Colleges) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/168 | Vocational Education and Training (Colleges) Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/156 | Vocational Education and Training (General) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/83 | Voluntary Assisted Dying Act 2019 Commencement Proclamation 2021 | Proclamation | Official Version | Unavailable | Unavailable | |
| SL 2021/79 | Water Regulations Amendment (Community Titles) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/173 | Water Regulations Amendment (Infringement Notices) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/80 | Water Services Regulations Amendment (Fees and Charges) Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/128 | Water Services (Water Corporations Charges) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/144 | Water Services (Water Corporations Charges) Amendment Regulations (No. 2) 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/120 | Weapons Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/171 | Western Australian Meat Industry Authority Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/221 | Workers' Compensation and Injury Management Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/169 | Workers' Compensation and Injury Management (Scales of Fees) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
| SL 2021/11 | Working with Children (Criminal Record Checking) Amendment Regulations 2021 | Regulations | Official Version | Unavailable | Unavailable | |
