Domestic Relations Case Procedure Act

Promulgated, not yet in force

Other amendments e-Gov records

29 more amendments to this law that e-Gov records with no page of their own here: when each took effect, and the amending law. What each changed is not on this site yet.

• 24 June 2026

  The text on this site

  Act Partially Amending the Civil Code, etc. (Act No. 45 of 2026)

  民法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 21 May 2026

  Since replaced

  Act on the Arrangement of Related Acts to Promote the Use of Information and Communications Technology in Civil Procedures, etc. (Act No. 53 of 2023)

  民事関係手続等における情報通信技術の活用等の推進を図るための関係法律の整備に関する法律

  The text after this amendment, on e-Gov

• 21 May 2026

  Since replaced

  Act Partially Amending the Code of Civil Procedure, etc. (Act No. 48 of 2022)

  民事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 April 2026

  Since replaced

  Act Partially Amending the Civil Code, etc. (Act No. 33 of 2024)

  民法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 October 2025

  Since replaced

  Act on the Arrangement of Related Acts to Promote the Use of Information and Communications Technology in Civil Procedures, etc. (Act No. 53 of 2023)

  民事関係手続等における情報通信技術の活用等の推進を図るための関係法律の整備に関する法律

  The text after this amendment, on e-Gov

• 1 June 2025

  Since replaced

  Act on the Arrangement of Related Acts upon the Enforcement of the Act Partially Amending the Penal Code, etc. (Act No. 68 of 2022)

  刑法等の一部を改正する法律の施行に伴う関係法律の整理等に関する法律

  The text after this amendment, on e-Gov

• 1 June 2025

  Since replaced

  Act Partially Amending the Child Welfare Act, etc. (Act No. 66 of 2022)

  児童福祉法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 26 May 2025

  Since replaced

  Act Partially Amending the Act on the Use of Numbers to Identify a Specific Individual in Administrative Procedures, etc. (Act No. 48 of 2023)

  行政手続における特定の個人を識別するための番号の利用等に関する法律等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 March 2025

  Since replaced

  Act Partially Amending the Code of Civil Procedure, etc. (Act No. 48 of 2022)

  民事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 24 May 2024

  Since replaced

  Act Partially Amending the Civil Code, etc. (Act No. 33 of 2024)

  民法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 April 2024

  Since replaced

  Act Partially Amending the Civil Code, etc. (Act No. 102 of 2022)

  民法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 April 2024

  Since replaced

  Act Partially Amending the Child Welfare Act, etc. (Act No. 66 of 2022)

  児童福祉法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 15 November 2023

  Since replaced

  Act Partially Amending the Code of Criminal Procedure, etc. (Act No. 28 of 2023)

  刑事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 14 June 2023

  Since replaced

  Act on the Arrangement of Related Acts to Promote the Use of Information and Communications Technology in Civil Procedures, etc. (Act No. 53 of 2023)

  民事関係手続等における情報通信技術の活用等の推進を図るための関係法律の整備に関する法律

  The text after this amendment, on e-Gov

• 6 June 2023

  Since replaced

  Act Partially Amending the Code of Criminal Procedure, etc. (Act No. 28 of 2023)

  刑事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 April 2023

  Since replaced

  Act Partially Amending the Civil Code, etc. (Act No. 24 of 2021)

  民法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 20 February 2023

  Since replaced

  Act Partially Amending the Code of Civil Procedure, etc. (Act No. 48 of 2022)

  民事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 17 June 2022

  Since replaced

  Act on the Arrangement of Related Acts upon the Enforcement of the Act Partially Amending the Penal Code, etc. (Act No. 68 of 2022)

  刑法等の一部を改正する法律の施行に伴う関係法律の整理等に関する法律

  The text after this amendment, on e-Gov

• 25 May 2022

  Since replaced

  Act Partially Amending the Code of Civil Procedure, etc. (Act No. 48 of 2022)

  民事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 28 April 2021

  Since replaced

  Act Partially Amending the Civil Code, etc. (Act No. 24 of 2021)

  民法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 April 2020

  Since replaced

  Act Partially Amending the Civil Code, etc. (Act No. 34 of 2019)

  民法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 16 July 2019

  Since replaced

  Act Partially Amending the Act on Strengthening the Management of Small and Medium-Sized Enterprises, etc. to Contribute to the Continuation of Business Activities of Small and Medium-Sized Enterprises (Act No. 21 of 2019)

  中小企業の事業活動の継続に資するための中小企業等経営強化法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 July 2019

  Since replaced

  Act Partially Amending the Civil Code and the Domestic Relations Case Procedure Act (Act No. 72 of 2018)

  民法及び家事事件手続法の一部を改正する法律

  The text after this amendment, on e-Gov

• 20 June 2019

  Since replaced

  Act Partially Amending the Family Register Act (Act No. 17 of 2019)

  戸籍法の一部を改正する法律

  The text after this amendment, on e-Gov

• 14 June 2019

  Since replaced

  Act Partially Amending the Civil Code, etc. (Act No. 34 of 2019)

  民法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 1 April 2019

  Since replaced

  Act Partially Amending the Personal Status Litigation Act, etc. (Act No. 20 of 2018)

  人事訴訟法等の一部を改正する法律

  The text after this amendment, on e-Gov

• 13 July 2018

  Since replaced

  Act Partially Amending the Civil Code and the Domestic Relations Case Procedure Act (Act No. 72 of 2018)

  民法及び家事事件手続法の一部を改正する法律

  The text after this amendment, on e-Gov

• 2 April 2018

  Since replaced

  Act Partially Amending the Child Welfare Act and the Act on the Prevention, etc. of Child Abuse (Act No. 69 of 2017)

  児童福祉法及び児童虐待の防止等に関する法律の一部を改正する法律

  The text after this amendment, on e-Gov

• 13 October 2016

  Since replaced

  Act Partially Amending the Civil Code and the Domestic Relations Case Procedure Act to Facilitate the Affairs of Adult Guardianship (Act No. 27 of 2016)

  成年後見の事務の円滑化を図るための民法及び家事事件手続法の一部を改正する法律

  The text after this amendment, on e-Gov