- 2003 No 801 Immigration and Asylum Appeals (Fast Track Procedure) Rules 2003
- 2003 No 803 Housing (Right to Buy) (Limits of Discount) (Amendment) (Wales) Order 2003
- 2003 No 808 Police Reform Act 2002 (Commencement No 4) Order 2003
- 2003 No 812 Products of Animal Origin (Third Country Imports) (England) (Amendment) Regulations 2003
- 2003 No 813 Health Authorities (Transfer of Functions, Staff, Property, Rights and Liabilities and Abolition) (Wales) Order 2003
- 2003 No 814 Health Authorities (Transfer of Functions, Staff, Property, Rights and Liabilities and Abolition) (Wales) (Amendment) Order 2003
- 2003 No 816 Local Health Boards (Functions) (Amendment) Regulations 2003
- 2003 No 817 Powys Health Care National Health Service Trust (Dissolution) Order 2003
- 2003 No 818 Local Health Boards (Transfer of Staff) (Wales) Order 2003
- 2003 No 828 European Convention on Cinematographic Co-production (Amendment) Order 2003
- 2003 No 829 Grants to the Churches Conservation Trust Order 2003
- 2003 No 830 Police (Revocation of Secretary of State's Objectives) Order 2003
- 2003 No 832 Food Labelling (Amendment) (Wales) Regulations 2003
- 2003 No 833 National Health Service Reform and Health Care Professions Act 2002 (Commencement No 4) Order 2003
- 2003 No 834 Bradford Hospitals National Health Service Trust (Change of Name) and (Establishment) Amendment Order 2003
- 2003 No 835 Cosmetic Products (Safety) Regulations 2003
- 2003 No 837 National Health Service (General Ophthalmic Services) (Amendment) (Wales) Regulations 2003
- 2003 No 838 Entry Level Agri-Environment Scheme (Pilot) (England) Regulations 2003
- 2003 No 839 Public Lending Right (Increase of Limit) Order 2003
- 2003 No 840 Income Tax (Indexation) Order 2003
- 2003 No 841 Inheritance Tax (Indexation) Order 2003
- 2003 No 842 Capital Gains Tax (Annual Exempt Amount) Order 2003
- 2003 No 843 Retirement Benefit Schemes (Indexation of Earnings Cap) Order 2003
- 2003 No 844 Black Country Mental Health National Health Service Trust (Change of Name) and (Establishment) Amendment Order 2003
- 2003 No 845 Offshore Installations (Safety Zones) Order 2003
- 2003 No 847 Gas (Applications for Licences and Extensions and Restrictions of Licences) (Amendment) Regulations 2003
- 2003 No 848 Electricity (Applications for Licences and Extensions and Restrictions of Licences) (Amendment) Regulations 2003
- 2003 No 849 Financial Assistance For Industry (Increase of Limit) Order 2003
- 2003 No 850 Health and Social Care Act 2001 (Commencement No 12) (England) Order 2003
- 2003 No 851 Community Legal Service (Funding) (Amendment No 2) Order 2003
- 2003 No 859 Road Traffic Act 1991 (Special Parking Areas) (England) Order 2003
- 2003 No 860 Education (Remission of Charges Relating to Residential Trips) (Wales) Regulations 2003
- 2003 No 861 Climate Change Levy (Combined Heat and Power Stations) Prescribed Conditions and Efficiency Percentages (Amendment) Regulations 2003
- 2003 No 862 Value Added Tax (Place of Supply of Services) (Amendment) Order 2003
- 2003 No 863 Value Added Tax (Reverse Charge) (Amendment) Order 2003
- 2003 No 864 Local Government (Best Value) Performance Indicators and Performance Standards (Amendment) (England) Order 2003
- 2003 No 866 Brighton Health Care National Health Service Trust (Change of Name) Order 2003
- 2003 No 868 National Health Service Trusts (Dissolutions) Order 2003
- 2003 No 871 Public Records Office (Fees) Regulations 2003
- 2003 No 873 Education (Outturn Statements) (Wales) Regulations 2003
- 2003 No 879 Education (Free School Lunches) (Prescribed Tax Credits) (Wales) Order 2003
- 2003 No 880 Education (School Lunches) (Prescribed Requirement) (Wales) Order 2003
- 2003 No 892 National Assistance (Sums for Personal Requirements) (Wales) Regulations 2003
- 2003 No 893 Education (Nursery Education and Early Years Development and Childcare Plans) (Wales) Regulations 2003
- 2003 No 894 Local Authorities (Capital Finance) (Rate of Discount for 2003/2004) (Wales) Regulations 2003
- 2003 No 895 Local Authorities (Allowances for Members of Community Councils) (Wales) Regulations 2003
- 2003 No 896 Fostering Services (Wales) (Amendment) Regulations 2003
- 2003 No 897 National Assistance (Assessment of Resources) (Amendment) (Wales) Regulations 2003

