| Jun 9, 2021 | II | Regulation | Regulations Amending the Patented Medicines Regulations and the Regulations Amending the Patented Medicines Regulations (Additional Factors and Information Reporting Requirements) | | SOR/2021-116 |
| Jun 9, 2021 | II | Regulation | Rules Amending the Patented Medicine Prices Review Board Rules of Practice and Procedure | | SOR/2021-117 |
| Jun 9, 2021 | II | In force | Order Fixing the Day on Which this Order is Registered as the Day on Which Certain Provisions of that Act Come into Force | | SI/2021-26 |
| Jun 9, 2021 | II | In force | Order Fixing June 30, 2021 as the Day on Which Sections 45 to 58 of that Act Come into Force | | SI/2021-25 |
| Jun 9, 2021 | II | Regulation | Regulations Amending the Income Tax Regulations (Non-application of Presumption – Declaration of Female Parent) | | SOR/2021-82 |
| Jun 9, 2021 | II | Regulation | Regulations Amending the Health of Animals Regulations (Emergency Transit) | | SOR/2021-114 |
| Jun 9, 2021 | II | Regulation | Regulations Amending the Contraventions Regulations (Schedule XVI) | | SOR/2021-107 |
| Jun 9, 2021 | II | Regulation | Regulations Amending the Canadian Hatching Egg Producers Quota Regulations | | SOR/2021-109 |
| Jun 9, 2021 | II | Regulation | Regulations Amending the Canadian Chicken Marketing Quota Regulations | | SOR/2021-111 |
| Jun 9, 2021 | II | Regulation | Order Amending the Canadian Broiler Hatching Egg Marketing Levies Order | | SOR/2021-108 |
| Jun 9, 2021 | II | Regulation | Regulations Amending Certain Regulations Made Under the Canada Labour Code | | SOR/2021-118 |
| Jun 9, 2021 | II | Regulation | Regulations Amending the Canada Grain Regulations | | SOR/2021-113 |
| May 26, 2021 | II | Regulation | Regulations Amending the Special Economic Measures (Burma) Regulations | | SOR/2021-106 |
| May 26, 2021 | II | Regulation | Order Amending the Schedule to the First Nations Elections Act (Serpent River) | | SOR/2021-94 |
| May 26, 2021 | II | Regulation | Order Authorizing the Issue of Two Two-dollar Commemorative Circulation Coins Specifying the Characteristics and Determining the Designs (Insulin) | | SOR/2021-105 |
| May 26, 2021 | II | Regulation | Order Authorizing the Issue of Two Ten-cent Commemorative Circulation Coins Specifying the Characteristics and Determining the Designs (Bluenose) | | SOR/2021-103 |
| May 26, 2021 | II | Regulation | Order Authorizing the Issue of Two One-dollar Commemorative Circulation Coins Specifying the Characteristics and Determining the Designs (Klondike) | | SOR/2021-104 |
| May 26, 2021 | II | Regulation | Order Authorizing the Issue of One Ten-cent Commemorative Circulation Coin Specifying the Characteristics and Determining the Design (Bluenose) | | SOR/2021-102 |
| May 26, 2021 | II | Regulation | Order Amending the Indian Bands Council Elections Order (Serpent River) | | SOR/2021-93 |
| May 26, 2021 | II | Order | Fees for the Addition of an Observation to or for the Replacement of Travel Documents, Permanent Resident Cards and Citizenship Certificates Remission Order | | SI/2021-24 |
| May 26, 2021 | II | Regulation | Order 2021-112-06-01 Amending the Domestic Substances List | | SOR/2021-98 |
| May 26, 2021 | II | Regulation | Order 2021-87-06-01 Amending the Domestic Substances List | | SOR/2021-97 |
| May 26, 2021 | II | Regulation | Critical Habitat of the Copper Redhorse (Moxostoma hubbsi) Order | | SOR/2021-95 |
| May 26, 2021 | II | Regulation | Regulations Amending Certain Regulations Made Under the Fisheries Act (Cultivated Shellfish) | | SOR/2021-101 |
| May 26, 2021 | II | Order | Certain Fees in Respect of Travel Document Services and Consular Services (COVID-19 Pandemic) Remission Order | | SI/2021-22 |
| May 26, 2021 | II | Order | Certain Fees in Respect of the Replacement of Identity and Travel Documents (Reclaimed Names) Remission Order | | SI/2021-23 |
| May 26, 2021 | II | Order | Certain Fees in Respect of the Issuance of Passports (2017 British Columbia Forest Fires) Remission Order | | SI/2021-20 |
| May 26, 2021 | II | Order | Certain Fees in Respect of the Issuance and Replacement of Identity and Travel Documents (Crash of Ukraine International Airlines Flight PS752) Remission Order | | SI/2021-21 |
| May 26, 2021 | II | Regulation | Order Amending the Canadian Chicken Marketing Levies Order | | SOR/2021-96 |
| May 26, 2021 | II | Regulation | Regulations Amending the Canada Grain Regulations | | SOR/2021-92 |
| May 26, 2021 | II | Regulation | Regulations Amending the Atlantic Fishery Regulations, 1985 | | SOR/2021-100 |
| May 26, 2021 | II | Regulation | Regulations Amending the Apprentice Loans Regulations | | SOR/2021-99 |
| May 12, 2021 | II | Regulation | Order Adding Toxic Substances to Schedule 1 to the Canadian Environmental Protection Act, 1999 | | SOR/2021-89 |
| May 12, 2021 | II | Regulation | Order Adding a Toxic Substance to Schedule 1 to the Canadian Environmental Protection Act, 1999 | | SOR/2021-86 |
| May 12, 2021 | II | Regulation | Order Amending the Schedule to the Customs Tariff, 2021 – 1 | | SOR/2021-88 |
| May 12, 2021 | II | Regulation | Order Amending Schedule 1 to the Species at Risk Act | | SOR/2021-87 |
| May 12, 2021 | II | Regulation | Order Amending the Qalipu Mi'kmaq First Nation Band Order | | SOR/2021-90 |
| May 12, 2021 | II | Regulation | Order Amending the Canadian Egg Marketing Levies Order | | SOR/2021-85 |
| May 12, 2021 | II | Regulation | Regulations Amending Certain Regulations Made Under the Canada Post Corporation Act (Miscellaneous Program) | | SOR/2021-91 |
| May 12, 2021 | II | Order | Canada Emergency Response Benefit and Employment Insurance Emergency Response Benefit Remission Order | | SI/2021-19 |
| Apr 28, 2021 | II | Regulation | Order Amending Schedule IV to the Weights and Measures Act | | SOR/2021-84 |
| Apr 28, 2021 | II | Order | Proclamation Requesting to Observe January 29 of Every Year as a National Day of Remembrance of the Québec City Mosque Attack and Action against Islamophobia | | SI/2021-17 |
| Apr 28, 2021 | II | Order | Proclamation Requesting that the People of Canada Set Aside April 17, 2021 as the Day on Which They Honour the Memory of His Late Royal Highness The Prince Philip, Duke of Edinburgh, Who Passed Away on April 9, 2021 | | SI/2021-18 |
| Apr 28, 2021 | II | Regulation | Regulations Amending Certain Regulations Made Under the Motor Vehicle Safety Act | | SOR/2021-83 |
| Apr 28, 2021 | II | Regulation | Order Amending the Indian Bands Council Elections Order (Klahoose) | | SOR/2021-77 |
| Apr 28, 2021 | II | Regulation | Order Amending the Indian Band Revenue Moneys Order (Miscellaneous Program) | | SOR/2021-80 |
| Apr 28, 2021 | II | Regulation | Regulations Amending the Income Tax Regulations (Non-application of Presumption – Declaration of Female Parent) | | SOR/2021-82 |
| Apr 28, 2021 | II | Regulation | Regulations Amending the First Nations Election Cancellation and Postponement Regulations (Prevention of Diseases) | | SOR/2021-78 |
| Apr 28, 2021 | II | Regulation | Order 2021-87-04-01 Amending the Domestic Substances List | | SOR/2021-79 |
| Apr 28, 2021 | II | Regulation | Regulations Amending the Discretionary Services Regulations | | SOR/2021-76 |