# 家事事件手続法 / Domestic Relations Case Procedure Act — 第二百八十条 (Article 280) This is the Markdown twin of https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280. Every law, and how to address a provision: https://japanlaw.org/llms.txt. The same laws as MCP tools (no sign-in): https://japanlaw.org/mcp. - 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: 第二百八十条 (Article 280)（異議の申立てに対する審判等） — address `art-280` - 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-280 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/423AC0000000052/art-280 - 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. --- ### 第二百八十条（異議の申立てに対する審判等） — (Rulings on Objections) caption: Ministry of Justice translation — Japanese Law Translation Database System art-280 · https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280 · https://japanlaw.org/l/423AC0000000052/art-280 **第一項** 家庭裁判所は、当事者がした前条第一項の規定による異議の申立てが不適法であるとき、又は異議の申立てに理由がないと認めるときは、これを却下しなければならない。利害関係人がした同項の規定による異議の申立てが不適法であるときも、同様とする。 art-280/par-1 · https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-1 · https://japanlaw.org/l/423AC0000000052/art-280/par-1 A family court must dismiss an objection filed by a party under the provisions of paragraph (1) of the preceding Article when the objection is unlawful or when it finds the objection to be groundless. The same applies when an objection filed by an interested party under the provisions of the paragraph is unlawful. Ministry of Justice translation — Japanese Law Translation Database System **第二項** 異議の申立人は、前項の規定により異議の申立てを却下する審判に対し、即時抗告をすることができる。 art-280/par-2 · https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-2 · https://japanlaw.org/l/423AC0000000052/art-280/par-2 An objector may file an immediate appeal against a ruling to dismiss an objection pursuant to the provisions of the preceding paragraph. Ministry of Justice translation — Japanese Law Translation Database System **第三項** 家庭裁判所は、当事者から適法な異議の申立てがあった場合において、異議の申立てを理由があると認めるときは、合意に相当する審判を取り消さなければならない。 art-280/par-3 · https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-3 · https://japanlaw.org/l/423AC0000000052/art-280/par-3 When a party files a lawful objection, the family court must revoke a ruling equivalent to an agreement when it finds grounds for the objection. Ministry of Justice translation — Japanese Law Translation Database System **第四項** 利害関係人から適法な異議の申立てがあったときは、合意に相当する審判は、その効力を失う。この場合においては、家庭裁判所は、当事者に対し、その旨を通知しなければならない。 art-280/par-4 · https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-4 · https://japanlaw.org/l/423AC0000000052/art-280/par-4 When an interested party files a lawful objection, a ruling equivalent to an agreement ceases to be effective. In this case, the family court must give notice to that effect to the parties. Ministry of Justice translation — Japanese Law Translation Database System **第五項** 当事者が前項の規定による通知を受けた日から二週間以内に家事調停の申立てがあった事件について訴えを提起したときは、家事調停の申立ての時に、その訴えの提起があったものとみなす。 art-280/par-5 · https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-5 · https://japanlaw.org/l/423AC0000000052/art-280/par-5 When, within two weeks from the day on which a party has received notice under the provisions of the preceding paragraph, the party files an action on the case for which a petition for mediation of domestic relations has been filed, the action is deemed to have been filed at the time of the filing of the petition for mediation of domestic relations. Ministry of Justice translation with a slip corrected by this site — not the Ministry's text; the Ministry printed: "When a petition for conciliation of domestic relations is filed within two weeks from the day on which a party has received notice under the provisions of the preceding paragraph, and the party files an action on the case pertaining to the petition, the action is deemed to have been filed at the time of the filing of the petition for conciliation of domestic relations." — https://www.japaneselawtranslation.go.jp/en/laws/view/4512/tb --- ## Cites - art-280/par-1: 前条第一項 → 家事事件手続法 第二百七十九条第一項 (Article 279, paragraph (1)), art-279/par-1 — https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-279/par-1 · https://japanlaw.org/l/423AC0000000052/art-279/par-1 - art-280/par-2: 前項 → 家事事件手続法 第二百八十条第一項 (Article 280, paragraph (1)), art-280/par-1 — https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-1 · https://japanlaw.org/l/423AC0000000052/art-280/par-1 - art-280/par-5: 前項 → 家事事件手続法 第二百八十条第四項 (Article 280, paragraph (4)), art-280/par-4 — https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-4 · https://japanlaw.org/l/423AC0000000052/art-280/par-4 ## Cited by 3 provisions cite this one. No official source publishes this direction. - 家事事件手続法 第二百八十条第二項（異議の申立てに対する審判等） — https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-2 · https://japanlaw.org/l/423AC0000000052/art-280/par-2 - 家事事件手続法 第二百八十条第五項（異議の申立てに対する審判等） — https://japanlaw.org/ja/domestic-relations-case-procedure-act/art-280/par-5 · https://japanlaw.org/l/423AC0000000052/art-280/par-5 - 家事事件手続法 附則第四条第一項（訴訟に関する経過措置） — https://japanlaw.org/ja/domestic-relations-case-procedure-act/suppl-4231-52/art-4/par-1 · https://japanlaw.org/l/423AC0000000052/suppl-4231-52/art-4/par-1 --- ## 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 280, paragraph (5) — 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