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Research-oriented access to the Federal Register.
Canonical document pages, daily issue publishing, and archive browsing by issue, year, month, agency, and citation.
Recent Issues
- Federal Register Volume 91 Issue 84 (Friday, May 1, 2026) Friday, May 1, 2026 Document-level archive
- Federal Register Volume 91 Issue 83 (Thursday, April 30, 2026) Thursday, April 30, 2026 Document-level archive
- Federal Register Volume 91 Issue 82 (Wednesday, April 29, 2026) Wednesday, April 29, 2026 Document-level archive
- Federal Register Volume 91 Issue 81 (Tuesday, April 28, 2026) Tuesday, April 28, 2026 Document-level archive
- Federal Register Volume 91 Issue 80 (Monday, April 27, 2026) Monday, April 27, 2026 Document-level archive
- Federal Register Volume 91 Issue 79 (Friday, April 24, 2026) Friday, April 24, 2026 Document-level archive
- Federal Register Volume 91 Issue 78 (Thursday, April 23, 2026) Thursday, April 23, 2026 Document-level archive
- Federal Register Volume 91 Issue 77 (Wednesday, April 22, 2026) Wednesday, April 22, 2026 Document-level archive
- Federal Register Volume 91 Issue 76 (Tuesday, April 21, 2026) Tuesday, April 21, 2026 Document-level archive
- Federal Register Volume 91 Issue 75 (Monday, April 20, 2026) Monday, April 20, 2026 Document-level archive
- Federal Register Volume 91 Issue 74 (Friday, April 17, 2026) Friday, April 17, 2026 Document-level archive
- Federal Register Volume 91 Issue 73 (April 16, 2026) Thursday, April 16, 2026 Document-level archive
- Federal Register Volume 91 Issue 72 (Wednesday, April 15, 2026) Wednesday, April 15, 2026 Document-level archive
- Federal Register Volume 91 Issue 71 (Tuesday, April 14, 2026) Tuesday, April 14, 2026 Document-level archive
- Federal Register Volume 91 Issue 70 (Monday, April 13, 2026) Monday, April 13, 2026 Document-level archive
- Federal Register Volume 91 Issue 67 (Wednesday, April 8, 2026) Wednesday, April 8, 2026 Document-level archive
- Federal Register Volume 91 Issue 61 (Tuesday, March 31, 2026) Tuesday, March 31, 2026 Document-level archive
- Federal Register Volume 91 Issue 57 (Wednesday, March 25, 2026) Wednesday, March 25, 2026 Document-level archive
- Federal Register Volume 91 Issue 55 (Monday, March 23, 2026) Monday, March 23, 2026 Document-level archive
- Federal Register Volume 91 Issue 49 (Friday, March 13, 2026) Friday, March 13, 2026 Document-level archive
- Federal Register Volume 91 Issue 48 (Thursday, March 12, 2026) Thursday, March 12, 2026 Document-level archive
- Federal Register Volume 91 Issue 46 (Tuesday, March 10, 2026) Tuesday, March 10, 2026 Document-level archive
- Federal Register Volume 91 Issue 45 (Monday, March 9, 2026) Monday, March 9, 2026 Document-level archive
- Federal Register Volume 91 Issue 44 (Friday, March 6, 2026) Friday, March 6, 2026 Document-level archive
- Federal Register Volume 91 Issue 43 (Thursday, March 5, 2026) Thursday, March 5, 2026 Document-level archive
- Federal Register Volume 91 Issue 42 (Wednesday, March 4, 2026) Wednesday, March 4, 2026 Document-level archive
- Federal Register Volume 91 Issue 41 (Tuesday, March 3, 2026) Tuesday, March 3, 2026 Document-level archive
- Federal Register Volume 91 Issue 40 (Monday, March 2, 2026) Monday, March 2, 2026 Document-level archive
- Federal Register Volume 91 Issue 30 (Friday, February 13, 2026) Friday, February 13, 2026 Document-level archive
- Federal Register Volume 91 Issue 29 (Thursday, February 12, 2026) Thursday, February 12, 2026 Document-level archive
- Federal Register Volume 91 Issue 17 (Tuesday, January 27, 2026) Tuesday, January 27, 2026 Document-level archive
- Federal Register Volume 91 Issue 4 (Wednesday, January 7, 2026) Wednesday, January 7, 2026 Document-level archive
- Federal Register Volume 91 Issue 2 (January 5, 2026) Monday, January 5, 2026 Document-level archive
- Federal Register Volume 91 Issue 1 (January 2, 2026) Friday, January 2, 2026 Document-level archive
- Federal Register Volume 90 Issue 247 (Wednesday, December 31, 2025) Wednesday, December 31, 2025 Document-level archive
- Federal Register Volume 90 Issue 236 (Thursday, December 11, 2025) Thursday, December 11, 2025 Document-level archive
Recent Changes
- Self-Regulatory Organizations; BOX Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend the Fee Schedule for Trading on the BOX Options Market LLC Facility To Modify Certain Rebate Tiers for Qualified Contingent Cross Transactions new document 2026-05-01
- Large Diameter Welded Pipe From the Republic of Korea: Final Results of Antidumping Duty Administrative Review; 2023-2024 new document 2026-05-01
- Notice of Study Termination and Withdrawal of Notice of Intent To Prepare an Environmental Impact Statement for the Collier County Coastal Storm Risk Management Feasibility Study, Collier County, Florida new document 2026-05-01
- Self-Regulatory Organizations; MIAX PEARL, LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Exchange Rule 531 new document 2026-05-01
- Self-Regulatory Organizations: Miami International Securities Exchange, LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Exchange Rule 531 new document 2026-05-01
- Carbon and Alloy Steel Wire Rod From Algeria: Initiation of Countervailing Duty Investigation new document 2026-05-01
- Initiation of Five-Year (Sunset) Reviews new document 2026-05-01
- Mesabi Railroad LLC-Operation Exemption-Itasca County Regional Railroad Authority new document 2026-05-01
- Self-Regulatory Organizations; Cboe Exchange, Inc.; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Replace the Existing Flat Monthly Fee for the Silexx Application Programming Interface (“API”) With a Usage-Based Tiered Pricing Structure new document 2026-05-01
- Self-Regulatory Organizations; Cboe Exchange, Inc.; Notice of Filing of a Proposed Rule Change To Permit the Listing of A.M.-Settled Options on the S&P 500 Index that Expire on Any Monday, Tuesday, Wednesday, Thursday, or Friday (other than the Third Friday-of-the-Month or Days that Coincide With an End-of-Month Expiration) and Expire on the Last Trading Day of the Month new document 2026-05-01
- Self-Regulatory Organizations; MIAX Sapphire, LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Exchange Rule 531 new document 2026-05-01
- Self-Regulatory Organizations; The Nasdaq Stock Market LLC; Order Instituting Proceedings to Determine Whether To Approve or Disapprove a Proposed Rule Change To Adopt a New Continued Listing Requirement new document 2026-05-01
- Agency Information Collection Activities: Requests for Comments; Clearance of a New Approval of Information Collection: Reauthorization Section 769 Survey To Evaluate Airport Rescue and Firefighting (ARFF) Staffing Levels new document 2026-05-01
- Unwrought Palladium From the Russian Federation: Final Affirmative Determination of Sales at Less Than Fair Value new document 2026-05-01
- Supply Chain Gaps and Entrepreneur Assistance new document 2026-05-01
- Sunshine Act Meetings new document 2026-05-01
- Modification of Class E Airspace; Nenana Municipal Airport, Nenana, AK new document 2026-05-01
- Issue FR-2026-05-01 new issue 2026-05-01
- Request for Comments of a Previously Approved Information Collection: Aircraft Accident Liability Insurance new document 2026-05-01
- Self-Regulatory Organizations; Investors Exchange LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend the Exchange's Fee Schedule To Introduce a New Displayed Liquidity Adding Rebate for Tape B Securities new document 2026-05-01
- Self-Regulatory Organizations; NYSE American LLC; Notice of Filing and Immediate Effectiveness of Proposed Change To Amend Rules 353 and 931NY new document 2026-05-01
- Self-Regulatory Organizations; BOX Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Introduce a New Data Product To Be Known as the One-Minute Intraday Open-Close Data Report and To Adopt Fees for Such Product new document 2026-05-01
- Program for Allocation of Regulatory Responsibilities Pursuant to Rule 17d-2; Notice of Filing and Order Approving and Declaring Effective an Amended Plan for the Allocation of Regulatory Responsibilities Between the Financial Industry Regulatory Authority, Inc. and Investors Exchange LLC new document 2026-05-01
- Self-Regulatory Organizations; Cboe EDGX Exchange, Inc.; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Its Fee Schedule by Introducing New Fee Code ZP and Amending the Fee Associated With Fee Code DX new document 2026-05-01
- Self-Regulatory Organizations; MIAX Emerald, LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Exchange Rule 531 new document 2026-05-01
- Florida Power and Light Company; St. Lucie Plant, Units 1 and 2; Subsequent License Renewal and Record of Decision new document 2026-05-01
- Order Approving Adjustment for Inflation of the Dollar Amount Tests in Rule 205-3 Under the Investment Advisers Act of 1940 new document 2026-05-01
- Astronomy and Astrophysics Advisory Committee; Notice of Meeting new document 2026-05-01
- Large Diameter Welded Pipe From Canada: Final Results of Antidumping Duty Administrative Review and Final Determination of No Shipments; 2023-2024 new document 2026-05-01
- Quarterly Update to Annual Listing of Foreign Government Subsidies on Articles of Cheese Subject to an In-Quota Rate of Duty new document 2026-05-01
- Licensing Requirements for Microreactors and Other Reactors With Comparable Risk Profiles new document 2026-05-01
- List of Bulk Drug Substances for Which There Is a Clinical Need Under Section 503B of the Federal Food, Drug, and Cosmetic Act new document 2026-05-01
- Scaling Critical Suppliers in Domestic Supply Chains new document 2026-05-01
- Reimagining and Improving Student Education-Federal Student Loan Program Final Regulations new document 2026-05-01
- Antidumping or Countervailing Duty Order, Finding, or Suspended Investigation; Advance Notification of Sunset Review new document 2026-05-01
- Notice of First Amendment to Compact With the Republic of Senegal new document 2026-05-01
Archive Years
- 2026 34 issues
- 2025 76 issues
- 2024 139 issues
- 2023 213 issues
- 2022 249 issues
- 2021 247 issues
- 2020 247 issues
- 2019 238 issues
- 2018 240 issues
- 2017 249 issues
- 2016 251 issues
- 2015 224 issues
- 2014 3 issues
- 2013 2 issues
- 2012 3 issues
- 2011 4 issues
- 2009 3 issues
- 2008 2 issues
- 2007 1 issue
- 2006 1 issue
- 2004 2 issues
- 2003 3 issues
- 2002 1 issue
- 2001 1 issue
- 2000 23 issues
- 1999 10 issues
- 1969 6 issues
- 1936 1 issue
Top Agencies
- Health and Human Services Department 8089 documents
- Commerce Department 7238 documents
- Transportation Department 6590 documents
- Energy Department 5302 documents
- Securities and Exchange Commission 5012 documents
- Federal Energy Regulatory Commission 4285 documents
- Federal Aviation Administration 3850 documents
- Homeland Security Department 3748 documents
- Interior Department 3574 documents
- Environmental Protection Agency 3389 documents
- National Oceanic and Atmospheric Administration 3174 documents
- National Institutes of Health 2972 documents