| Number and Year in S.I. Series | Title |
| No. 9 of 2020 | European Union (Temporary Increase of Official Controls and Emergency Measures on Imports of Food and Feed of Non-Animal Origin) Regulations 2020 |
| No. 14 of 2020 | European Union (Cooperation between National Authorities Responsible for the Enforcement of Consumer Protection Laws) Regulations 2020 |
| No. 18 of 2020 | European Communities (Good Laboratory Practice) Regulations 2020 |
| No. 21 of 2020 | European Union (Cooperation between National Authorities Responsible for the Enforcement of Consumer Protection Laws) (No. 2) Regulations 2020. |
| No. 22 of 2020 | European Union (Food and Feed Hygiene) Regulations 2020 |
| No. 23 of 2020 | European Union (Restriction of Certain Hazardous Substances in Electrical and Electronic Equipment) (Amendment) Regulations 2020 |
| No. 29 of 2020 | European Communities (Marketing of Fruit Plant Propagating Material) (Amendment) Regulations 2020 |
| No. 32 of 2020 | European Union (Fluorinated Greenhouse Gas) (Amendment) Regulations 2020 |
| No. 40 of 2020 | European Union (Good Agricultural Practice for Protection of Waters) (Amendment) Regulations 2020 |
| No. 47 of 2020 | European Communities (Hygiene of Foodstuffs) (Amendment) Regulations 2020 |
| No. 48 of 2020 | European Communities (Minimum Conditions for Examining Agriculture Plant Species) (Amendment) Regulations 2020 |
| No. 49 of 2020 | European Communities (Minimum Conditions for Examining of Vegetable Species) (Amendment) Regulations 2020 |
| No. 55 of 2020 | European Union (Natural Mineral Waters, Spring Waters and Other Waters in Bottles or Containers) (Amendment) Regulations 2020 |
| No. 58 of 2020 | European Communities (Vegetable Seeds) (Amendment) Regulations 2020 |
| No. 59 of 2020 | European Communities (Marketing of Vegetable Propagating and Plant Material, other than Seed) (Amendment) Regulations 2020 |
| No. 64 of 2020 | European Union (Restrictive Measures concerning Venezuela) Regulations 2020 |
| No. 65 of 2020 | European Union (Restrictive Measures concerning Zimbabwe) Regulations 2020 |
| No. 66 of 2020 | European Union (Restrictive Measures concerning the Democratic Republic of the Congo) Regulations 2020 |
| No. 67 of 2020 | European Union (Restrictive Measures concerning Central African Republic) Regulations 2020 |
| No. 68 of 2020 | European Union (Restrictive Measures concerning Burundi) Regulations 2020 |
| No. 69 of 2020 | European Union (Restrictive Measures concerning Syria) Regulations 2020 |
| No. 70 of 2020 | European Union (Restrictive Measures concerning Nicaragua) Regulations 2020 |
| No. 71 of 2020 | European Union (Restrictive Measures concerning Tunisia) Regulations 2020 |
| No. 72 of 2020 | European Union (Restrictive Measures concerning the Republic of Guinea) Regulations 2020 |
| No. 79 of 2020 | European Union (Official Controls in relation to Food Legislation) Regulations 2020 |
| No. 81 of 2020 | European Union (Shareholders’ Rights) Regulations 2020 |
| No. 82 of 2020 | European Union (End-of-Life Vehicles) (Amendment) Regulations 2020 |
| No. 83 of 2020 | European Union (Internal Market in Natural Gas) Regulations 2020 |
| No. 84 of 2020 | European Union (Control of Exports of Personal Protective Equipment) Regulations 2020 |
| No. 103 of 2020 | European Union (Restrictive Measures concerning Mali) Regulations 2020 |
| No. 104 of 2020 | European Union (Restrictive Measures concerning Iraq) Regulations 2020 |
| No. 106 of 2020 | European Union (Restrictive Measures concerning Ukraine) Regulations 2020 |
| No. 107 of 2020 | European Union (Restrictive Measures concerning Somalia) Regulations 2020 |
| No. 109 of 2020 | European Union (Restrictive Measures concerning Turkey) Regulations 2020 |
| No. 110 of 2020 | European Union (Restrictive Measures concerning Libya) Regulations 2020 |
| No. 111 of 2020 | European Union (Restrictive Measures concerning Egypt) Regulations 2020 |
| No. 114 of 2020 | European Union Habitats (Dromore Woods and Loughs Special Area of Conservation 000032) Regulations 2020 |
| No. 115 of 2020 | European Union Habitats (Shankill West Bog Special Area of Conservation 000326) Regulations 2020 |
| No. 116 of 2020 | European Union Habitats (Galtee Mountains Special Area of Conservation 000646) Regulations 2020 |
| No. 117 of 2020 | European Union Habitats (Killala Bay/Moy Estuary Special Area of Conservation 000458) Regulations 2020 |
| No. 118 of 2020 | European Union Habitats (Carrowmore Lake Complex Special Area of Conservation 000476) Regulations 2020 |
| No. 119 of 2020 | European Union Habitats (Slieve Fyagh Bog Special Area of Conservation 000542) Regulations 2020 |
| No. 124 of 2020 | European Communities (Driving Theoretical Tests) (Extension of Period of Validity of Theory Test Certificates) Regulations 2020 |
| No. 130 of 2020 | European Union (Waste Management) (Environmental Impact Assessment) Regulations 2020 |
| No. 135 of 2020 | European Union (Bank Recovery and Resolution) Resolution Fund Levy Regulations 2020 |
| No. 144 of 2020 | European Communities (Medical Devices) (Amendment) Regulations 2020 |
| No. 145 of 2020 | European Communities (In Vitro Diagnostic Medical Devices) (Amendment) Regulations 2020 |
| No. 146 of 2020 | European Union (Persistent Organic Pollutants) Regulations 2020 |
| No. 154 of 2020 | European Communities (Units of Measurement) (Amendment) Regulations 2020 |
| No. 158 of 2020 | European Union (Insurance and Reinsurance) (Amendment) Regulations 2020 |
| No. 159 of 2020 | European Union (Control of Exports of Personal Protective Equipment) (No. 2) Regulations 2020 |
| No. 160 of 2020 | European Communities (Vegetable Seeds) (Amendment) (No. 2) Regulations 2020 |
| No. 167 of 2020 | European Union (Restrictive Measures concerning Yemen) Regulations 2020 |
| No. 169 of 2020 | European Union (Restrictive Measures in respect of Myanmar/Burma) Regulations 2020 |
| No. 178 of 2020 | European Union (Vehicle Drivers Certificate of Professional Competence) (Amendment) Regulations 2020 |
| No. 179 of 2020 | European Union (International Labour Organisation Work in Fishing Convention) (Minimum Age) Regulations 2020 |
| No. 191 of 2020 | European Union (Environmental Impact Assessment) (Environmental Protection Agency Act 1992) (Amendment) Regulations 2020 |
| No. 195 of 2020 | European Union (Reporting, Analysis and Follow-up of Occurrences in Civil Aviation) Regulations 2020 |
| No. 197 of 2020 | European Union (Cereal Seed) (Amendment) Regulations 2020 |
| No. 198 of 2020 | European Communities (Seed of Fodder Plants) (Amendment) Regulations 2020 |
| No. 199 of 2020 | European Communities (Marketing of Fruit Plant Propagating Material) (Amendment) Regulations 2020 |
| No. 200 of 2020 | European Communities (Marketing of Vegetable Propagating and Planting Material, other than Seed) (Amendment) (No.2) Regulations 2020 |
| No. 201 of 2020 | European Communities (Seed of Oil Plants and Fibre Plants) (Amendment) Regulations 2020 |
| No. 202 of 2020 | European Communities (Vegetable Seeds) (Amendment) (No. 3) Regulations 2020 |
| No. 203 of 2020 | European Union (Seed Potatoes) (Amendment) Regulations 2020 |
| No. 208 of 2020 | European Communities (Marketing of Ornamental Plant Propagating Material and Ornamental Plants) (Amendment) Regulations 2020 |
| No. 214 of 2020 | European Union (Insurance Distribution) (Amendment) Regulations 2020 |
| No. 215 of 2020 | European Union (Insurance Distribution) (Amendment) Regulations 2020 |
| No. 216 of 2020 | European Union (Genetically Modified Organisms) (Restriction or Prohibition of Cultivation) Regulations 2020 |
| No. 219 of 2020 | European Union (Package Travel) Regulations 2020 |
| No. 225 of 2020 | European Union (Good Agricultural Practice for Protection of Waters) (Amendment) (No.2) Regulations 2020 |
| No. 233 of 2020 | European Union (Modifications of Statutory Instrument No. 110 of 2019) (Registration of Beneficial Ownership of Certain Financial Vehicles) Regulations 2020 |
| No. 236 of 2020 | European Union (Rights of Passengers when Travelling by Sea and Inland Waterway) (Amendment) Regulations 2020 |
| No. 237 of 2020 | European Union (Temporary Increase of Official Controls and Measures on Imports of Food and Feed of Non-Animal Origin) (Amendment) Regulations 2020 |
| No. 240 of 2020 | European Union (Administrative Cooperation in the Field of Taxation) (Amendment) Regulations 2020 |
| No. 256 of 2020 | European Union (Promoting fairness and transparency for business users of online intermediation services) Regulations 2020 |
| No. 258 of 2020 | European Communities (Minimum Safety and Health Requirements for Improved Medical Treatment on Board Vessels) (Amendment) Regulations 2020 |
| No. 259 of 2020 | European Union (International Labour Organisation Work in Fishing Convention) (Health Protection and Medical Care on Board Fishing Vessels) Regulations 2020 |
| No. 264 of 2020 | European Union (Restriction of Certain Hazardous Substances in Electrical and Electronic Equipment) (Amendment) (No. 2) Regulations 2020 |
| No. 266 of 2020 | European Union (International Labour Organisation Work in Fishing Convention) (Medical Examination) Regulations 2020 |
| No. 267 of 2020 | European Union (International Labour Organisation Work in Fishing Convention) (Food and Accommodation) Regulations 2020 |
| No. 283 of 2020 | European Union (Designation of Verifying Entities for Deactivation of Firearms) Regulations 2020 |
| No. 300 of 2020 | European Communities (Active Implantable Medical Devices) (Amendment) Regulations 2020 |
| No. 301 of 2020 | European Communities (Medical Devices) (Amendment) (No. 2) Regulations 2020 |
| No. 302 of 2020 | European Communities (In Vitro Diagnostic Medical Devices) (Amendment) (No. 2) Regulations 2020 |
| No. 318 of 2020 | European Union (Common Fisheries Policy) (Point System) Regulations 2020 |
| No. 321 of 2020 | European Union (Landfill) Regulations 2020 |
| No. 322 of 2020 | European Union (Packaging) (Amendment) Regulations 2020 |
| No. 323 of 2020 | European Union (Waste Directive) Regulations 2020. |
| No. 324 of 2020 | European Union (Protection of Animals used for Scientific Purposes) (Amendment) Regulations 2020 |
| No. 331 of 2020 | European Union (Workers on Board Seagoing Fishing Vessels) (Organisation of Working Time) Regulations 2020 |
| No. 332 of 2020 | European Union (International Labour Organisation Work in Fishing Convention) (Fishing Vessel Owner Liability and Repatriation) Regulations 2020 |
| No. 333 of 2020 | European Union (International Labour Organisation Work in Fishing Convention) (Crew List and Fisherman’s Work Agreement) Regulations 2020 |
| No. 342 of 2020 | European Union (Electricity Risk Preparedness) Regulations 2020 |
| No. 358 of 2020 | European Union (Accessibility of Websites and Mobile Applications of Public Sector Bodies) Regulations 2020 |
| No. 360 of 2020 | European Union (Restrictive Measures concerning ISIL (Da'esh) and Al-Qaeda and natural and legal persons, entities or bodies associated with them) Regulations 2020 |
| No. 361 of 2020 | European Union (Restrictive Measures against Cyber-attacks threatening the Union or its Member States) Regulations 2020 |
| No. 363 of 2020 | European Union (Restrictive Measures concerning Libya) (No. 2) Regulations 2020 |
| No. 364 of 2020 | European Union (Restrictive Measures concerning Ukraine) (No. 2) Regulations 2020 |
| No. 365 of 2020 | European Union (Renewable Energy) Regulations 2020 |
| No. 374 of 2020 | European Union (Posting of Workers) (Amendment) Regulations 2020 |
| No. 386 of 2020 | European Union (Restrictive Measures concerning Venezuela) (No. 2) Regulations 2020 |
| No. 387 of 2020 | European Union (Restrictive Measures concerning Nicaragua) (No.2) Regulations 2020 |
| No. 388 of 2020 | European Union (Restrictive Measures concerning Iran) Regulations 2020 |
| No. 389 of 2020 | European Union (Restrictive Measures concerning Iran) (No. 2) Regulations 2020 |
| No. 390 of 2020 | European Union (Restrictive Measures concerning Central African Republic) (No. 2) Regulations 2020 |
| No. 391 of 2020 | European Union (Restrictive Measures concerning the Democratic People’s Republic of Korea) Regulations 2020 |
| No. 392 of 2020 | European Union (Restrictive Measures concerning the Democratic Republic of the Congo) (No. 2) Regulations 2020 |
| No. 393 of 2020 | European Union (Restrictive Measures concerning Syria) (No. 2) Regulations 2020 |
| No. 398 of 2020 | European Union (Regulation of Railways) (Amendment) Regulations 2020 |
| No. 425 of 2020 | European Union (Microbiological Criteria for Foodstuffs) (Amendment) Regulations 2020 |
| No. 430 of 2020 | European Union (Railway Safety) (Reporting and Investigation of Serious Accidents, Accidents and Incidents) Regulations 2020 |
| No. 432 of 2020 | European Union (Prevention and Combating of Human Trafficking) (National Rapporteur) Regulations 2020 |
| No. 433 of 2020 | European Union (Cross-Border Parcel Delivery Services) Regulations 2020 |
| No. 441 of 2020 | European Union (Workers on Board Seagoing Fishing Vessels) (Organisation of Working Time) (No. 2) Regulations 2020 |
| No. 444 of 2020 | European Communities (Merchant Shipping) (Investigation of Accidents) (Amendment) Regulations 2020 |
| No. 459 of 2020 | European Union (Plant Health) Regulations 2020 |
| No. 476 of 2020 | European Union (Railway Safety) Regulations 2020 |
| No. 477 of 2020 | European Union (Interoperability of the Rail System) Regulations 2020 |
| No. 490 of 2020 | European Union (Restrictive Measures concerning Ukraine) (No. 3) Regulations 2020 |
| No. 491 of 2020 | European Union (Restrictive Measures concerning Belarus) Regulations 2020 |
| No. 492 of 2020 | European Union (Restrictive Measures concerning Libya) (No. 3) Regulations 2020 |
| No. 494 of 2020 | European Union (Restrictive Measures against Cyber-attacks threatening the Union or its Member States) (No. 2) Regulations 2020 |
| No. 500 of 2020 | Electricity Regulation Act 1999 (Public Service Obligations) (Amendment) (No. 2) Order 2020 |
| No. 524 of 2020 | European Union (Renewable Energy) (Amendment) Regulations 2020 |
| No. 525 of 2020 | European Union (Interchange Fees for Card-based Payment Transactions) (Amendment) Regulations 2020 |
| No. 527 of 2020 | European Union (Marine Equipment) (Amendment) Regulations 2020 |
| No. 528 of 2020 | European Union (Environmental Impact Assessment) (National Monuments Act 1930) (Section 14D) (Amendment) Regulations 2020 |
| No. 529 of 2020 | European Union (Good Agricultural Practice for Protection of Waters) (Amendment) (No. 3) Regulations 2020 |
| No. 543 of 2020 | European Union (Cableway Installations) Regulations 2020 |
| No. 554 of 2020 | European Union (National Car Test - EU Roadworthiness Certificates) Regulations 2020 |
| No. 556 of 2020 | European Union (Road Vehicles: Type-Approval and Market Surveillance) Regulations 2020 |
| No. 558 of 2020 | European Communities (Pesticide Residues) (Amendment) Regulations 2020 |
| No. 575 of 2020 | European Union (Official Controls in relation to Food Legislation) (Imports of Food of Non-Animal Origin) Regulations 2020 |
| No. 585 of 2020 | European Union (Workers on Board Seagoing Fishing Vessels) (Organisation of Working Time) (Share Fishermen) Regulations 2020 |
| No. 606 of 2020 | European Union (Restrictive Measures concerning Turkey) (No. 2) Regulations 2020. |
| No. 607 of 2020 | European Union (Restrictive Measures against Cyber-attacks threatening the Union or its Member States) (No. 3) Regulations 2020. |
| No. 615 of 2020 | European Union (Restrictive Measures concerning Burundi) (No. 2) Regulations 2020 |
| No. 616 of 2020 | European Union (Restrictive Measures concerning Central African Republic) (No. 3) Regulations 2020 |
| No. 617 of 2020 | European Union (Restrictive Measures Against the Proliferation and Use of Chemical Weapons) Regulations 2020 |
| No. 618 of 2020 | European Union (Restrictive Measures concerning the Democratic People’s Republic of Korea) (No. 2) Regulations 2020 |
| No. 619 of 2020 | European Union (Restrictive Measures concerning the Democratic Republic of the Congo) (No. 3) Regulations 2020 |
| No. 620 of 2020 | European Union (Restrictive Measures concerning Syria) (No. 3) Regulations 2020 |
| No. 621 of 2020 | European Union (Restrictive Measures concerning Venezuela) (No. 3) Regulations 2020 |
| No. 622 of 2020 | European Union (Restrictive Measures concerning Iran) (No. 3) Regulations 2020 |
| No. 623 of 2020 | e European Union (National General Export Authorisation) Regulations 2020 |
| No. 624 of 2020 | European Union (UN Firearms Protocol) Regulations 2020 |
| No. 625 of 2020 | European Union (Ecodesign Requirements for Certain Energy-related Products) (Amendment) Regulations 2020 |
| No. 635 of 2020 | European Union (Rights of Passengers when Travelling by Bus and Coach Transport) (Amendment) Regulations 2020 |
| No. 636 of 2020 | European Union (Rail Passengers' Rights and Obligations) (Amendment) Regulations 2020 |
| No. 660 of 2020 | European Union (Food and Feed Hygiene) (Amendment) Regulations 2020 |
| No. 664 of 2020 | European Union (Temporary Increase of Official Controls and Emergency Measures on Imports of Food and Feed of Non-Animal Origin) (Amendment) (No. 2) Regulations 2020 |
| No. 668 of 2020 | European Union (Retail Charges for Regulated Intra-EU Communications) Regulations 2020 |
| No. 670 of 2020 | European Union (Greenhouse Gas Emission Reductions, Calculation Methods and Reporting Requirements) (Amendment) Regulations 2020 |
| No. 673 of 2020 | European Union (Tax Dispute Resolution Mechanisms) (Amendment) Regulations 2020 |
| No. 677 of 2020 | European Union (Amendment of Pre-notification of Imports) Regulations 2020 |
| No. 694 of 2020 | European Union (Interbus Agreement) Regulations 2020 |
| No. 704 of 2020 | European Union (Internal Market in Electricity) (Regulatory Authority Matters) Regulations 2020 |
| No. 710 of 2020 | European Union (Capital Requirements) (Amendment) Regulations 2020 |
| No. 711 of 2020 | European Union (Capital Requirements) (No. 2) (Amendment) Regulations 2020 |
| No. 712 of 2020 | European Union (Restrictive Measures concerning Iraq) (No. 2) Regulations 2020 |
| No. 713 of 2020 | European Union (Bank Recovery and Resolution) (Amendment) Regulations 2020 |
| No. 721 of 2020 | European Union (International Cooperation) Regulations 2020 |
| No. 728 of 2020 | European Union (Withdrawal Agreement) (Citizens’ Rights) Regulations 2020 |
| No. 745 of 2020 | European Union (Security of Natural Gas Supply) Regulations 2020 |
| No. 755 of 2020 | European Union (Greenhouse Gas Emissions Trading) (Amendment) Regulations 2020 |