| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 5(6) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(a) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 6(7) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(b) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 12(9)-(11)(13) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(c) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 15(1) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(d) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 15(2) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(e) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 19 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(f) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 23(5) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 23(7) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(h) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 23(8) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(i) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | s. 23(8) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 4(a) | Yes |   This S.I. is amended by S.I. 2020/74, reg. 3 |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 1 para. 1(2)(b) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(a) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 1 para. 1(3) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(a) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 5 para. 2 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(d) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 5 para. 4 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(e) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 18 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(i) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 20 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(ii) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 22(d) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(iii) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 22(e) | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(iv) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 31 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(v) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 32 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(v) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 33 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(v) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 34 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(v) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 36 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(g)(vi) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 8 para. 40 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(h) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 9 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 3(i) | Yes | |
| European Union (Withdrawal) Act 2018 | 2018 c. 16 | Sch. 9 | coming into force | The European Union (Withdrawal) Act 2018 (Commencement and Transitional Provisions) Regulations 2018 | 2018 No. 808 | reg. 4(b) | Yes |   This S.I. is amended by S.I. 2020/74, reg. 3 |