- 2001 No 2501 Inspection of Education and Training (Wales) Regulations 2001
- 2001 No 2502 Import and Export Restrictions (Foot-and-Mouth Disease) (No 9) Regulations 2001
- 2001 No 2503 Beef Special Premium Regulations 2001
- 2001 No 2504 Care Standards Act 2000 (Commencement No 5 and Transitional Provisions) (Wales) Order 2001
- 2001 No 2505 International Criminal Court Act 2001 (Elements of Crimes) Regulations 2001
- 2001 No 2506 National Lottery (Licence Fees) Order 2001
- 2001 No 2507 Financial Services and Markets Act 2000 (Variation of Threshold Conditions) Order 2001
- 2001 No 2508 Financial Services and Markets Act 2000 (Appointed Representatives) (Amendment) Regulations 2001
- 2001 No 2509 Financial Services and Markets Act 2000 (Consultation with Competent Authorities) Regulations 2001
- 2001 No 2510 Financial Services and Markets Act 2000 (Gaming Contracts) Order 2001
- 2001 No 2511 Financial Services and Markets Act 2000 (EEA Passport Rights) Regulations 2001
- 2001 No 2512 Financial Services and Markets Act 2000 (Transitional Provisions) (Reviews of Pensions Business) Order 2001
- 2001 No 2513 Police (Northern Ireland) Order 2001
- 2001 No 2521 Employment Zones (Amendment) (No 3) Regulations 2001
- 2001 No 2528 Offshore Installations (Safety Zones) (No 2) Order 2001
- 2001 No 2529 Import and Export Restrictions (Foot-And-Mouth Disease) (Wales) (No 9) Regulations 2001
- 2001 No 2530 Commission Areas (Sussex) Order 2001
- 2001 No 2533 Seeds (Fees) (Amendment) (Wales) Regulations 2001
- 2001 No 2536 Teacher Training Incentive (Further Education) (Wales) Regulations 2001
- 2001 No 2537 Agricultural Subsidies (Appeals) (Wales) Regulations 2001
- 2001 No 2538 Care Standards Act 2000 (Commencement No 6) (Wales) Order 2001
- 2001 No 2539 Tax Credits (Miscellaneous Amendments No 7) Regulations 2001
- 2001 No 2541 Capital Allowances (Energy-saving Plant and Machinery) Order 2001
- 2001 No 2544 Local Authorities (Elected Mayors) (Elections, Terms of Office and Casual Vacancies) (England) Regulations 2001
- 2001 No 2550 Welsh Language Schemes (Public Bodies) Order 2001
- 2001 No 2551 Batteries and Accumulators (Containing Dangerous Substances) (Amendment) Regulations 2001
- 2001 No 2555 European Communities (Designation) (No 2) Order 2001
- 2001 No 2556 Education (Chief Inspector of Schools in England) Order 2001
- 2001 No 2557 Afghanistan (United Nations Sanctions) (Amendment) Order 2001
- 2001 No 2558 Afghanistan (United Nations Sanctions) (Overseas Territories) (Amendment) Order 2001
- 2001 No 2559 International Criminal Court Act 2001 (Reservations and Declarations) Order 2001
- 2001 No 2560 Specialized Agencies of the United Nations (Immunities and Privileges of UNESCO) Order 2001
- 2001 No 2561 Central Council for Education and Training in Social Work (Transfer Scheme) Order 2001
- 2001 No 2562 Afghanistan (United Nations Sanctions) (Channel Islands) (Amendment) Order 2001
- 2001 No 2563 United Nations (International Tribunal) (Former Yugoslavia) (Amendment) Order 2001
- 2001 No 2564 Life Sentences (Northern Ireland) Order 2001
- 2001 No 2565 Life Sentences (Northern Ireland Consequential Amendments) Order 2001
- 2001 No 2566 Afghanistan (United Nations Sanctions) (Isle of Man) (Amendment) Order 2001
- 2001 No 2567 Reciprocal Enforcement of Maintenance Orders (Hague Convention Countries) (Variation) Order 2001
- 2001 No 2568 Secretaries of State for Transport, Local Government and the Regions and for Environment, Food and Rural Affairs Order 2001
- 2001 No 2579 Bermuda Constitution (Amendment) Order 2001
- 2001 No 2580 Rating (Former Agricultural Premises and Rural Shops) Act 2001 (Commencement No 1) Order 2001
- 2001 No 2581 Foreign Package Holidays (Tour Operators and Travel Agents) Order 2001
- 2001 No 2582 Public Telecommunication System Designation (FirstMark Carrier Services (UK) Limited) Order 2001
- 2001 No 2583 Public Telecommunication System Designation (Nextlink UK Limited) Order 2001
- 2001 No 2584 Public Telecommunication System Designation (GTS Network (Ireland) Ltd) Order 2001
- 2001 No 2585 Non-Domestic Rating (Former Agricultural Premises) (England) Order 2001
- 2001 No 2586 Non-Domestic Rating (Stud Farms) (England) Order 2001
- 2001 No 2587 Financial Services and Markets Act 2000 (Communications by Auditors) Regulations 2001
- 2001 No 2590 Immigration (Leave to Enter) Order 2001
- 2001 No 2598 Seeds (Fees) (Amendment) (England) Regulations 2001
- 2001 No 2599 Northern Ireland Assembly (Elections) Order 2001
- 2001 No 2600 Magistrates' Courts (International Criminal Court) (Forms) Rules 2001

