| Adoption and Children Act 2002 | 2002 c. 38 | Act | applied | The Adoptions with a Foreign Element Regulations 2005 | 2005 No. 392 | reg. 52 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | Act | power to modify conferred | Human Fertilisation and Embryology Act 2008 | 2008 c. 22 | s. 55 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | Act | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2018 | 2018 No. 1412 | Sch. 1 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 53 heading | words inserted | The Social Services and Well-being (Wales) Act 2014 (Consequential Amendments) Regulations 2016 | 2016 No. 413 | reg. 197(e) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1 | coming into force | The Adoption and Children Act 2002 (Commencement No. 9) Order 2005 | 2005 No. 2213 | art. 2(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1 | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 2 Sch. 1 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1(1) | words substituted | Children and Families Act 2014 | 2014 c. 6 | s. 3(3)(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1(4)(f) | words inserted | Children and Social Work Act 2017 | 2017 c. 16 | s. 9 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1(5) | words substituted | Children and Families Act 2014 | 2014 c. 6 | s. 3(2) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1(6) | words substituted | Children and Families Act 2014 | 2014 c. 6 | s. 3(3)(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1(7)(a) | applied (with modifications) | The Adoptions with a Foreign Element Regulations 2005 | 2005 No. 392 | reg. 11(1)(a) 52 55 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1(7)(a) | words inserted | Children and Families Act 2014 | 2014 c. 6 | s. 9(2) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 1(9) | inserted | Children and Families Act 2014 | 2014 c. 6 | s. 3(3)(c) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(1)-(5) | coming into force | The Adoption and Children Act 2002 (Commencement No. 7) Order 2004 | 2004 No. 3203 | art. 2(1)(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(2) | substituted | The Regulation and Inspection of Social Care (Wales) Act 2016 (Consequential Amendments) Regulations 2019 | 2019 No. 772 | reg. 15(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(4) | words inserted | The Regulation and Inspection of Social Care (Wales) Act 2016 (Consequential Amendments) Regulations 2019 | 2019 No. 772 | reg. 15(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(5) | applied (with modifications) | The Human Fertilisation and Embryology (Parental Orders) Regulations 2010 | 2010 No. 985 | reg. 2 Sch. 1 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(5) | words inserted | The Social Services and Well-being (Wales) Act 2014 (Consequential Amendments) Regulations 2016 | 2016 No. 413 | reg. 189 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(6)(7)(8) | coming into force | The Adoption and Children Act 2002 (Commencement No.3) Order 2003 | 2003 No. 366 | art. 2(2)(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(6)(7)(8) | coming into force | The Adoption and Children Act 2002 (Commencement No.3) Order 2003 | 2003 No. 366 | art. 2(6)(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(6) | coming into force | The Adoption and Children Act 2002 (Commencement No. 5) (Wales) Order 2004 | 2004 No. 252 | art. 2(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(7)(8) | coming into force | The Adoption and Children Act 2002 (Commencement No. 4) Order 2003 | 2003 No. 3079 | art. 2(1)(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 2(7)(8) | coming into force | The Adoption and Children Act 2002 (Commencement No. 7) Order 2004 | 2004 No. 3203 | art. 2(1)(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3(1)(2)(5)(6) | coming into force | The Adoption and Children Act 2002 (Commencement No. 9) Order 2005 | 2005 No. 2213 | art. 2(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3(3)(4) | coming into force | The Adoption and Children Act 2002 (Commencement No. 7) Order 2004 | 2004 No. 3203 | art. 2(1)(m)(i) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3(3)(4) | coming into force | The Adoption and Children Act 2002 (Commencement No. 8) (Wales) Order 2005 | 2005 No. 1206 | art. 2 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3(3)(4) | coming into force | The Adoption and Children Act 2002 (Commencement No. 9) Order 2005 | 2005 No. 2213 | art. 3(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3(6) | words substituted | The Social Services and Well-being (Wales) Act 2014 (Consequential Amendments) Regulations 2016 | 2016 No. 413 | reg. 190 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3A | inserted | Social Services and Well-being (Wales) Act 2014 | 2014 anaw 4 | s. 170 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3A | inserted | Children and Families Act 2014 | 2014 c. 6 | s. 4(1) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3A | omitted | Education and Adoption Act 2016 | 2016 c. 6 | s. 15(3) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 3ZA | inserted | Education and Adoption Act 2016 | 2016 c. 6 | s. 15(2) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4 | applied (temp.) | The Adoption Support Services (Local Authorities) (Wales) Regulations 2005 | 2005 No. 1512 | reg. 15 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(1)(a)(2)-(4)(8)-(11) | coming into force | The Adoption and Children Act 2002 (Commencement No. 9) Order 2005 | 2005 No. 2213 | art. 3(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(1)(a)(2)-(4)(8)-(11) | coming into force | The Adoption and Children Act 2002 (Commencement No. 11)(Wales) Order 2005 | 2005 No. 3112 | art. 2(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(1)(b)(5) | coming into force | The Adoption and Children Act 2002 (Commencement No. 5) (Wales) Order 2004 | 2004 No. 252 | art. 2(c) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(1)(b)(5) | coming into force | The Adoption and Children Act 2002 (Commencement No. 7) Order 2004 | 2004 No. 3203 | art. 2(1)(m)(i) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(1)(b)(5) | coming into force | The Adoption and Children Act 2002 (Commencement No. 9) Order 2005 | 2005 No. 2213 | art. 3(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(1)(b)(5) | coming into force | The Adoption and Children Act 2002 (Commencement No. 11)(Wales) Order 2005 | 2005 No. 3112 | art. 2(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(6)s. 4(7)(b)-(i) | coming into force | The Adoption and Children Act 2002 (Commencement No.3) Order 2003 | 2003 No. 366 | art. 2(2)(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(6)s. 4(7)(b)-(i) | coming into force | The Adoption and Children Act 2002 (Commencement No.3) Order 2003 | 2003 No. 366 | art. 2(6)(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(6)(7) | coming into force | The Adoption and Children Act 2002 (Commencement No. 5) (Wales) Order 2004 | 2004 No. 252 | art. 2(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(7)(a) | coming into force | The Adoption and Children Act 2002 (Commencement No. 7) Order 2004 | 2004 No. 3203 | art. 2(1)(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(9) | words substituted | The Local Education Authorities and Children’s Services Authorities (Integration of Functions) Order 2010 | 2010 No. 1158 | Sch. 2 para. 50(2)(a) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(9) | words substituted | The Local Education Authorities and Children’s Services Authorities (Integration of Functions) Order 2010 | 2010 No. 1158 | Sch. 2 para. 50(2)(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(9) | words inserted | Health and Social Care Act 2012 | 2012 c. 7 | Sch. 5 para. 105(c)(i) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(9) | words omitted | Health and Social Care Act 2012 | 2012 c. 7 | Sch. 5 para. 105(c)(ii) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(9) | words substituted | Health and Care Act 2022 | 2022 c. 31 | Sch. 4 para. 63 | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(9)(a) | words omitted | Health and Social Care Act 2012 | 2012 c. 7 | Sch. 5 para. 105(b) | Yes | |
| Adoption and Children Act 2002 | 2002 c. 38 | s. 4(9)(za) | inserted | Health and Social Care Act 2012 | 2012 c. 7 | Sch. 5 para. 105(a) | Yes | |