| Crown Proceedings Act 1947 | 1947 c. 44 | specified amended provision(s) | Commencement Order | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes |   commencement order for SI 2005/1117 (N.I. 6) |
| Disability Discrimination Act 1995 | 1995 c. 50 | specified amended provision(s) | Commencement Order | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes |   commencement order for SI 2005/1117 (N.I. 6) |
| Arbitration Act 1996 | 1996 c. 23 | specified amended provision(s) | Commencement Order | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes |   commencement order for SI 2005/1117 (N.I. 6) |
| Justice (Northern Ireland) Act 2002 | 2002 c. 26 | specified amended provision(s) | Commencement Order | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes |   commencement order for SI 2005/1117 (N.I. 6) |
| The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 1 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | | Yes | |
| The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | | Yes | |
| The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | Sch. | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 3 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 4 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 5 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 6 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 7 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 8 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 9 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 10 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 11 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 12 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 13 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 14 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 15 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 16 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 17 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 18 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 19 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 20 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 21 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 22 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 23 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 24 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 25 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 26 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 34 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 35 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 36 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 37 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 38 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 39 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 43 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 44 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 45 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 46 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 47 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 48 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 50(1) | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | art. 50(2) | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | Sch. 1 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | Sch. 2 para. 1 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | Sch. 2 para. 2 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | Sch. 2 para. 3 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |
| The Special Educational Needs and Disability (Northern Ireland) Order 2005 | 2005 No. 1117 | Sch. 5 para. 1 | coming into force | The Special Educational Needs and Disability (2005 Order) (Commencement No. 1) Order (Northern Ireland) 2005 | 2005 No. 336 | art. 2 Sch. | Yes | |