# 家事事件手続法 / Domestic Relations Case Procedure Act — 第一条 (Article 1)

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- Law: 家事事件手続法 (Domestic Relations Case Procedure Act), 平成二十三年法律第五十二号
- English title "Domestic Relations Case Procedure Act": Ministry of Justice translation
- Kind: Act — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say.
- Provision: 第一条 (Article 1)（趣旨） — address `art-1`
- Text in force since: 2026-06-24
- URL (the page that opens at this provision): https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-1
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/423AC0000000052/art-1
- Every provision below carries its address and both URLs on the line under it.
- Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below.

Only the Japanese as published by the government has legal effect; the text
below is a copy of it. Every English rendering below is a translation and
says which kind: the Ministry of Justice's translation, or this
site's machine translation, whose model and date the Sources list names.
They are never merged and never substituted for one another.

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### 第一条（趣旨） — (Purpose)
<sup>caption: Ministry of Justice translation — Japanese Law Translation Database System</sup>
<sup>art-1 · https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-1 · https://japanlaw.org/l/423AC0000000052/art-1</sup>

  **第一項**  家事審判及び家事調停に関する事件（以下「家事事件」という。）の手続については、他の法令に定めるもののほか、この法律の定めるところによる。
  <sup>art-1/par-1 · https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-1/par-1 · https://japanlaw.org/l/423AC0000000052/art-1/par-1</sup>
  Procedures in domestic relations cases for adjudication and for mediation (hereinafter referred to as "domestic relations cases") are governed by the provisions of this Act beyond the provisions of other laws and regulations.
  <sup>Ministry of Justice translation with a slip corrected by this site — not the Ministry's text; the Ministry printed: "Procedures in domestic relations cases for adjudication and for conciliation (hereinafter referred to as "domestic relations cases") are governed by the provisions of this Act beyond the provisions of other laws and regulations." — https://www.japaneselawtranslation.go.jp/en/laws/view/4512/tb</sup>

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## Sources

- claude-opus-5-5 — Corrections to the Ministry of Justice's English of paragraphs, written 2026-11-05
- e-Gov 法令検索, Digital Agency (デジタル庁) — 家事事件手続法 — the text in force from 2026-06-24 (https://laws.e-gov.go.jp/law/423AC0000000052/20260624_508AC0000000045), retrieved 2026-11-05
- Japanese Law Translation Database System, Ministry of Justice (法務省) — Domestic Relations Case Procedure Act (家事事件手続法), Article 1, paragraph (1) — the Ministry of Justice's English as printed (https://www.japaneselawtranslation.go.jp/en/laws/view/4512/tb), retrieved 2026-11-05
- Japanese Law Translation Database System, Ministry of Justice (法務省) — Domestic Relations Case Procedure Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/4512/tb), retrieved 2026-11-05
- This site's parser, version 225 — 家事事件手続法 — structure, counts, cross-references and defined terms, computed 2026-11-05